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class=""><span>계정 만들기</span></a> </li> <li id="pt-login-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=%ED%8A%B9%EC%88%98:%EB%A1%9C%EA%B7%B8%EC%9D%B8&returnto=%EA%B0%80%EC%86%8D%EB%8F%84" title="위키백과에 로그인하면 여러가지 편리한 기능을 사용할 수 있습니다. 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[o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>로그인</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> 로그아웃한 편집자를 위한 문서 <a href="/wiki/%EB%8F%84%EC%9B%80%EB%A7%90:%EC%86%8C%EA%B0%9C" aria-label="편집에 관해 더 알아보기"><span>더 알아보기</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/%ED%8A%B9%EC%88%98:%EB%82%B4%EA%B8%B0%EC%97%AC" title="이 IP 주소의 편집 목록 [y]" accesskey="y"><span>기여</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/%ED%8A%B9%EC%88%98:%EB%82%B4%EC%82%AC%EC%9A%A9%EC%9E%90%ED%86%A0%EB%A1%A0" title="현재 사용하는 IP 주소에 대한 토론 문서 [n]" accesskey="n"><span>토론</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="사이트"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="목차" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">목차</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">사이드바로 이동</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">숨기기</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">처음 위치</div> </a> </li> <li id="toc-정의" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#정의"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>정의</span> </div> </a> <ul id="toc-정의-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-가속운동" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#가속운동"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>가속운동</span> </div> </a> <button aria-controls="toc-가속운동-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>가속운동 하위섹션 토글하기</span> </button> <ul id="toc-가속운동-sublist" class="vector-toc-list"> <li id="toc-등속운동" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#등속운동"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.1</span> <span>등속운동</span> </div> </a> <ul id="toc-등속운동-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-가속운동_2" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#가속운동_2"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.2</span> <span>가속운동</span> </div> </a> <ul id="toc-가속운동_2-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-등가속운동" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#등가속운동"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.3</span> <span>등가속운동</span> </div> </a> <ul id="toc-등가속운동-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-감속_운동" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#감속_운동"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.4</span> <span>감속 운동</span> </div> </a> <ul id="toc-감속_운동-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-같이_보기" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#같이_보기"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>같이 보기</span> </div> </a> <ul id="toc-같이_보기-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="목차" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="목차 토글" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">목차 토글</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">가속도</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="다른 언어로 문서를 방문합니다. 138개 언어로 읽을 수 있습니다" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-138" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">138개 언어</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Versnelling" title="Versnelling – 아프리칸스어" lang="af" hreflang="af" data-title="Versnelling" data-language-autonym="Afrikaans" data-language-local-name="아프리칸스어" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-als mw-list-item"><a href="https://als.wikipedia.org/wiki/Beschleunigung" title="Beschleunigung – 독일어(스위스)" lang="gsw" hreflang="gsw" data-title="Beschleunigung" data-language-autonym="Alemannisch" data-language-local-name="독일어(스위스)" class="interlanguage-link-target"><span>Alemannisch</span></a></li><li class="interlanguage-link interwiki-am mw-list-item"><a href="https://am.wikipedia.org/wiki/%E1%8D%8D%E1%8C%A5%E1%8A%95%E1%8C%A5%E1%8A%90%E1%89%B5" title="ፍጥንጥነት – 암하라어" lang="am" hreflang="am" data-title="ፍጥንጥነት" data-language-autonym="አማርኛ" data-language-local-name="암하라어" class="interlanguage-link-target"><span>አማርኛ</span></a></li><li class="interlanguage-link interwiki-an mw-list-item"><a href="https://an.wikipedia.org/wiki/Aceleraci%C3%B3n" title="Aceleración – 아라곤어" lang="an" hreflang="an" data-title="Aceleración" data-language-autonym="Aragonés" data-language-local-name="아라곤어" class="interlanguage-link-target"><span>Aragonés</span></a></li><li class="interlanguage-link interwiki-anp mw-list-item"><a href="https://anp.wikipedia.org/wiki/%E0%A4%A4%E0%A5%8D%E0%A4%B5%E0%A4%B0%E0%A4%A3" title="त्वरण – 앙가어" lang="anp" hreflang="anp" data-title="त्वरण" data-language-autonym="अंगिका" data-language-local-name="앙가어" class="interlanguage-link-target"><span>अंगिका</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%AA%D8%B3%D8%A7%D8%B1%D8%B9" title="تسارع – 아랍어" lang="ar" hreflang="ar" data-title="تسارع" data-language-autonym="العربية" data-language-local-name="아랍어" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-arz mw-list-item"><a href="https://arz.wikipedia.org/wiki/%D8%AA%D8%B3%D8%B1%D9%8A%D8%B9" title="تسريع – 이집트 아랍어" lang="arz" hreflang="arz" data-title="تسريع" data-language-autonym="مصرى" data-language-local-name="이집트 아랍어" class="interlanguage-link-target"><span>مصرى</span></a></li><li class="interlanguage-link interwiki-as mw-list-item"><a href="https://as.wikipedia.org/wiki/%E0%A6%A4%E0%A7%8D%E0%A6%AC%E0%A7%B0%E0%A6%A3" title="ত্বৰণ – 아삼어" lang="as" hreflang="as" data-title="ত্বৰণ" data-language-autonym="অসমীয়া" data-language-local-name="아삼어" class="interlanguage-link-target"><span>অসমীয়া</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Aceleraci%C3%B3n" title="Aceleración – 아스투리아어" lang="ast" hreflang="ast" data-title="Aceleración" data-language-autonym="Asturianu" data-language-local-name="아스투리아어" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/T%C9%99cil" title="Təcil – 아제르바이잔어" lang="az" hreflang="az" data-title="Təcil" data-language-autonym="Azərbaycanca" data-language-local-name="아제르바이잔어" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-azb mw-list-item"><a href="https://azb.wikipedia.org/wiki/%D8%A7%DB%8C%D9%88%D9%85%D9%87" title="ایومه – South Azerbaijani" lang="azb" hreflang="azb" data-title="ایومه" data-language-autonym="تۆرکجه" data-language-local-name="South Azerbaijani" class="interlanguage-link-target"><span>تۆرکجه</span></a></li><li class="interlanguage-link interwiki-ba mw-list-item"><a href="https://ba.wikipedia.org/wiki/%D0%A2%D0%B8%D2%99%D0%BB%D3%99%D0%BD%D0%B5%D1%88" title="Тиҙләнеш – 바슈키르어" lang="ba" hreflang="ba" data-title="Тиҙләнеш" data-language-autonym="Башҡортса" data-language-local-name="바슈키르어" class="interlanguage-link-target"><span>Башҡортса</span></a></li><li class="interlanguage-link interwiki-bcl mw-list-item"><a href="https://bcl.wikipedia.org/wiki/Akselerasyon" title="Akselerasyon – Central Bikol" lang="bcl" hreflang="bcl" data-title="Akselerasyon" data-language-autonym="Bikol Central" data-language-local-name="Central Bikol" class="interlanguage-link-target"><span>Bikol Central</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%9F%D0%B0%D1%81%D0%BA%D0%B0%D1%80%D1%8D%D0%BD%D0%BD%D0%B5" title="Паскарэнне – 벨라루스어" lang="be" hreflang="be" data-title="Паскарэнне" data-language-autonym="Беларуская" data-language-local-name="벨라루스어" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-be-x-old mw-list-item"><a href="https://be-tarask.wikipedia.org/wiki/%D0%9F%D0%B0%D1%81%D0%BA%D0%B0%D1%80%D1%8D%D0%BD%D1%8C%D0%BD%D0%B5" title="Паскарэньне – Belarusian (Taraškievica orthography)" lang="be-tarask" hreflang="be-tarask" data-title="Паскарэньне" data-language-autonym="Беларуская (тарашкевіца)" data-language-local-name="Belarusian (Taraškievica orthography)" class="interlanguage-link-target"><span>Беларуская (тарашкевіца)</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%A3%D1%81%D0%BA%D0%BE%D1%80%D0%B5%D0%BD%D0%B8%D0%B5" title="Ускорение – 불가리아어" lang="bg" hreflang="bg" data-title="Ускорение" data-language-autonym="Български" data-language-local-name="불가리아어" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bh mw-list-item"><a href="https://bh.wikipedia.org/wiki/%E0%A4%AA%E0%A4%B0%E0%A4%B5%E0%A5%87%E0%A4%97" title="परवेग – Bhojpuri" lang="bh" hreflang="bh" data-title="परवेग" data-language-autonym="भोजपुरी" data-language-local-name="Bhojpuri" class="interlanguage-link-target"><span>भोजपुरी</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%A4%E0%A7%8D%E0%A6%AC%E0%A6%B0%E0%A6%A3" title="ত্বরণ – 벵골어" lang="bn" hreflang="bn" data-title="ত্বরণ" data-language-autonym="বাংলা" data-language-local-name="벵골어" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-bo mw-list-item"><a href="https://bo.wikipedia.org/wiki/%E0%BD%98%E0%BE%B1%E0%BD%B4%E0%BD%A2%E0%BC%8B%E0%BD%A6%E0%BE%A3%E0%BD%BC%E0%BD%93%E0%BC%8D" title="མྱུར་སྣོན། – 티베트어" lang="bo" hreflang="bo" data-title="མྱུར་སྣོན།" data-language-autonym="བོད་ཡིག" data-language-local-name="티베트어" class="interlanguage-link-target"><span>བོད་ཡིག</span></a></li><li class="interlanguage-link interwiki-bpy mw-list-item"><a href="https://bpy.wikipedia.org/wiki/%E0%A6%A4%E0%A7%8D%E0%A6%AC%E0%A6%B0%E0%A6%A3" title="ত্বরণ – Bishnupriya" lang="bpy" hreflang="bpy" data-title="ত্বরণ" data-language-autonym="বিষ্ণুপ্রিয়া মণিপুরী" data-language-local-name="Bishnupriya" class="interlanguage-link-target"><span>বিষ্ণুপ্রিয়া মণিপুরী</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Ubrzanje" title="Ubrzanje – 보스니아어" lang="bs" hreflang="bs" data-title="Ubrzanje" data-language-autonym="Bosanski" data-language-local-name="보스니아어" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-bxr mw-list-item"><a href="https://bxr.wikipedia.org/wiki/%D0%A5%D1%83%D1%80%D0%B4%D0%B0%D0%B4%D1%85%D0%B0%D0%BB" title="Хурдадхал – Russia Buriat" lang="bxr" hreflang="bxr" data-title="Хурдадхал" data-language-autonym="Буряад" data-language-local-name="Russia Buriat" class="interlanguage-link-target"><span>Буряад</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Acceleraci%C3%B3" title="Acceleració – 카탈로니아어" lang="ca" hreflang="ca" data-title="Acceleració" data-language-autonym="Català" data-language-local-name="카탈로니아어" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cdo mw-list-item"><a href="https://cdo.wikipedia.org/wiki/G%C4%83-s%C3%B3k-d%C3%B4" title="Gă-sók-dô – Mindong" lang="cdo" hreflang="cdo" data-title="Gă-sók-dô" data-language-autonym="閩東語 / Mìng-dĕ̤ng-ngṳ̄" data-language-local-name="Mindong" class="interlanguage-link-target"><span>閩東語 / Mìng-dĕ̤ng-ngṳ̄</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/%D9%84%DB%95%D8%B2" title="لەز – 소라니 쿠르드어" lang="ckb" hreflang="ckb" data-title="لەز" data-language-autonym="کوردی" data-language-local-name="소라니 쿠르드어" class="interlanguage-link-target"><span>کوردی</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Zrychlen%C3%AD" title="Zrychlení – 체코어" lang="cs" hreflang="cs" data-title="Zrychlení" data-language-autonym="Čeština" data-language-local-name="체코어" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-cv mw-list-item"><a href="https://cv.wikipedia.org/wiki/%D0%A5%C4%83%D0%B2%C4%83%D1%80%D1%82%D0%BB%D0%B0%D0%BD%D1%83" title="Хăвăртлану – 추바시어" lang="cv" hreflang="cv" data-title="Хăвăртлану" data-language-autonym="Чӑвашла" data-language-local-name="추바시어" class="interlanguage-link-target"><span>Чӑвашла</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/Cyflymiad" title="Cyflymiad – 웨일스어" lang="cy" hreflang="cy" data-title="Cyflymiad" data-language-autonym="Cymraeg" data-language-local-name="웨일스어" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Acceleration" title="Acceleration – 덴마크어" lang="da" hreflang="da" data-title="Acceleration" data-language-autonym="Dansk" data-language-local-name="덴마크어" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Beschleunigung" title="Beschleunigung – 독일어" lang="de" hreflang="de" data-title="Beschleunigung" data-language-autonym="Deutsch" data-language-local-name="독일어" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%95%CF%80%CE%B9%CF%84%CE%AC%CF%87%CF%85%CE%BD%CF%83%CE%B7" title="Επιτάχυνση – 그리스어" lang="el" hreflang="el" data-title="Επιτάχυνση" data-language-autonym="Ελληνικά" data-language-local-name="그리스어" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-eml mw-list-item"><a href="https://eml.wikipedia.org/wiki/Azelerazi%C3%A5n" title="Azeleraziån – Emiliano-Romagnolo" lang="egl" hreflang="egl" data-title="Azeleraziån" data-language-autonym="Emiliàn e rumagnòl" data-language-local-name="Emiliano-Romagnolo" class="interlanguage-link-target"><span>Emiliàn e rumagnòl</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Acceleration" title="Acceleration – 영어" lang="en" hreflang="en" data-title="Acceleration" data-language-autonym="English" data-language-local-name="영어" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Akcelo" title="Akcelo – 에스페란토어" lang="eo" hreflang="eo" data-title="Akcelo" data-language-autonym="Esperanto" data-language-local-name="에스페란토어" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Aceleraci%C3%B3n" title="Aceleración – 스페인어" lang="es" hreflang="es" data-title="Aceleración" data-language-autonym="Español" data-language-local-name="스페인어" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Kiirendus" title="Kiirendus – 에스토니아어" lang="et" hreflang="et" data-title="Kiirendus" data-language-autonym="Eesti" data-language-local-name="에스토니아어" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Azelerazio" title="Azelerazio – 바스크어" lang="eu" hreflang="eu" data-title="Azelerazio" data-language-autonym="Euskara" data-language-local-name="바스크어" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%B4%D8%AA%D8%A7%D8%A8" title="شتاب – 페르시아어" lang="fa" hreflang="fa" data-title="شتاب" data-language-autonym="فارسی" data-language-local-name="페르시아어" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Kiihtyvyys" title="Kiihtyvyys – 핀란드어" lang="fi" hreflang="fi" data-title="Kiihtyvyys" data-language-autonym="Suomi" data-language-local-name="핀란드어" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fiu-vro mw-list-item"><a href="https://fiu-vro.wikipedia.org/wiki/Kip%C3%B5ndus" title="Kipõndus – Võro" lang="vro" hreflang="vro" data-title="Kipõndus" data-language-autonym="Võro" data-language-local-name="Võro" class="interlanguage-link-target"><span>Võro</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Acc%C3%A9l%C3%A9ration" title="Accélération – 프랑스어" lang="fr" hreflang="fr" data-title="Accélération" data-language-autonym="Français" data-language-local-name="프랑스어" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-frr mw-list-item"><a href="https://frr.wikipedia.org/wiki/Faardferanrang" title="Faardferanrang – 북부 프리지아어" lang="frr" hreflang="frr" data-title="Faardferanrang" data-language-autonym="Nordfriisk" data-language-local-name="북부 프리지아어" class="interlanguage-link-target"><span>Nordfriisk</span></a></li><li class="interlanguage-link interwiki-fy mw-list-item"><a href="https://fy.wikipedia.org/wiki/Fersnelling_(natuerkunde)" title="Fersnelling (natuerkunde) – 서부 프리지아어" lang="fy" hreflang="fy" data-title="Fersnelling (natuerkunde)" data-language-autonym="Frysk" data-language-local-name="서부 프리지아어" class="interlanguage-link-target"><span>Frysk</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/Luasgh%C3%A9ar%C3%BA" title="Luasghéarú – 아일랜드어" lang="ga" hreflang="ga" data-title="Luasghéarú" data-language-autonym="Gaeilge" data-language-local-name="아일랜드어" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Aceleraci%C3%B3n" title="Aceleración – 갈리시아어" lang="gl" hreflang="gl" data-title="Aceleración" data-language-autonym="Galego" data-language-local-name="갈리시아어" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-gn mw-list-item"><a href="https://gn.wikipedia.org/wiki/%C3%91emoag%CC%83e" title="Ñemoag̃e – 과라니어" lang="gn" hreflang="gn" data-title="Ñemoag̃e" data-language-autonym="Avañe'ẽ" data-language-local-name="과라니어" class="interlanguage-link-target"><span>Avañe'ẽ</span></a></li><li class="interlanguage-link interwiki-gv mw-list-item"><a href="https://gv.wikipedia.org/wiki/Siyraghey" title="Siyraghey – 맹크스어" lang="gv" hreflang="gv" data-title="Siyraghey" data-language-autonym="Gaelg" data-language-local-name="맹크스어" class="interlanguage-link-target"><span>Gaelg</span></a></li><li class="interlanguage-link interwiki-hak mw-list-item"><a href="https://hak.wikipedia.org/wiki/K%C3%A2-suk-thu" title="Kâ-suk-thu – 하카어" lang="hak" hreflang="hak" data-title="Kâ-suk-thu" data-language-autonym="客家語 / Hak-kâ-ngî" data-language-local-name="하카어" class="interlanguage-link-target"><span>客家語 / Hak-kâ-ngî</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%AA%D7%90%D7%95%D7%A6%D7%94" title="תאוצה – 히브리어" lang="he" hreflang="he" data-title="תאוצה" data-language-autonym="עברית" data-language-local-name="히브리어" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%A4%E0%A5%8D%E0%A4%B5%E0%A4%B0%E0%A4%A3" title="त्वरण – 힌디어" lang="hi" hreflang="hi" data-title="त्वरण" data-language-autonym="हिन्दी" data-language-local-name="힌디어" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hif mw-list-item"><a href="https://hif.wikipedia.org/wiki/Acceleration" title="Acceleration – 피지 힌디어" lang="hif" hreflang="hif" data-title="Acceleration" data-language-autonym="Fiji Hindi" data-language-local-name="피지 힌디어" class="interlanguage-link-target"><span>Fiji Hindi</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Ubrzanje" title="Ubrzanje – 크로아티아어" lang="hr" hreflang="hr" data-title="Ubrzanje" data-language-autonym="Hrvatski" data-language-local-name="크로아티아어" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-ht mw-list-item"><a href="https://ht.wikipedia.org/wiki/Akselerasyon_santrip%C3%A8d" title="Akselerasyon santripèd – 아이티어" lang="ht" hreflang="ht" data-title="Akselerasyon santripèd" data-language-autonym="Kreyòl ayisyen" data-language-local-name="아이티어" class="interlanguage-link-target"><span>Kreyòl ayisyen</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Gyorsul%C3%A1s" title="Gyorsulás – 헝가리어" lang="hu" hreflang="hu" data-title="Gyorsulás" data-language-autonym="Magyar" data-language-local-name="헝가리어" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D4%B1%D6%80%D5%A1%D5%A3%D5%A1%D6%81%D5%B8%D6%82%D5%B4" title="Արագացում – 아르메니아어" lang="hy" hreflang="hy" data-title="Արագացում" data-language-autonym="Հայերեն" data-language-local-name="아르메니아어" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-ia mw-list-item"><a href="https://ia.wikipedia.org/wiki/Acceleration" title="Acceleration – 인터링구아" lang="ia" hreflang="ia" data-title="Acceleration" data-language-autonym="Interlingua" data-language-local-name="인터링구아" class="interlanguage-link-target"><span>Interlingua</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Percepatan" title="Percepatan – 인도네시아어" lang="id" hreflang="id" data-title="Percepatan" data-language-autonym="Bahasa Indonesia" data-language-local-name="인도네시아어" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-io mw-list-item"><a href="https://io.wikipedia.org/wiki/Acelero" title="Acelero – 이도어" lang="io" hreflang="io" data-title="Acelero" data-language-autonym="Ido" data-language-local-name="이도어" class="interlanguage-link-target"><span>Ido</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/Hr%C3%B6%C3%B0un" title="Hröðun – 아이슬란드어" lang="is" hreflang="is" data-title="Hröðun" data-language-autonym="Íslenska" data-language-local-name="아이슬란드어" class="interlanguage-link-target"><span>Íslenska</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Accelerazione" title="Accelerazione – 이탈리아어" lang="it" hreflang="it" data-title="Accelerazione" data-language-autonym="Italiano" data-language-local-name="이탈리아어" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E5%8A%A0%E9%80%9F%E5%BA%A6" title="加速度 – 일본어" lang="ja" hreflang="ja" data-title="加速度" data-language-autonym="日本語" data-language-local-name="일본어" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%90%E1%83%A9%E1%83%A5%E1%83%90%E1%83%A0%E1%83%94%E1%83%91%E1%83%90" title="აჩქარება – 조지아어" lang="ka" hreflang="ka" data-title="აჩქარება" data-language-autonym="ქართული" data-language-local-name="조지아어" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kbp mw-list-item"><a href="https://kbp.wikipedia.org/wiki/Ki%C9%96i_ki%C9%96i_wonuu_(acc%C3%A9l%C3%A9ration)" title="Kiɖi kiɖi wonuu (accélération) – Kabiye" lang="kbp" hreflang="kbp" data-title="Kiɖi kiɖi wonuu (accélération)" data-language-autonym="Kabɩyɛ" data-language-local-name="Kabiye" class="interlanguage-link-target"><span>Kabɩyɛ</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D2%AE%D0%B4%D0%B5%D1%83" title="Үдеу – 카자흐어" lang="kk" hreflang="kk" data-title="Үдеу" data-language-autonym="Қазақша" data-language-local-name="카자흐어" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-km mw-list-item"><a href="https://km.wikipedia.org/wiki/%E1%9E%9F%E1%9F%86%E1%9E%91%E1%9E%BB%E1%9F%87" title="សំទុះ – 크메르어" lang="km" hreflang="km" data-title="សំទុះ" data-language-autonym="ភាសាខ្មែរ" data-language-local-name="크메르어" class="interlanguage-link-target"><span>ភាសាខ្មែរ</span></a></li><li class="interlanguage-link interwiki-krc badge-Q17437798 badge-goodarticle mw-list-item" title="좋은 글"><a href="https://krc.wikipedia.org/wiki/%D0%A2%D0%B5%D1%80%D0%BA%D0%BB%D0%B5%D0%BD%D0%B8%D1%83" title="Терклениу – 카라챠이-발카르어" lang="krc" hreflang="krc" data-title="Терклениу" data-language-autonym="Къарачай-малкъар" data-language-local-name="카라챠이-발카르어" class="interlanguage-link-target"><span>Къарачай-малкъар</span></a></li><li class="interlanguage-link interwiki-ku mw-list-item"><a href="https://ku.wikipedia.org/wiki/Lezdan_(fiz%C3%AEk)" title="Lezdan (fizîk) – 쿠르드어" lang="ku" hreflang="ku" data-title="Lezdan (fizîk)" data-language-autonym="Kurdî" data-language-local-name="쿠르드어" class="interlanguage-link-target"><span>Kurdî</span></a></li><li class="interlanguage-link interwiki-kw mw-list-item"><a href="https://kw.wikipedia.org/wiki/Uskisheans" title="Uskisheans – 콘월어" lang="kw" hreflang="kw" data-title="Uskisheans" data-language-autonym="Kernowek" data-language-local-name="콘월어" class="interlanguage-link-target"><span>Kernowek</span></a></li><li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://ky.wikipedia.org/wiki/%D0%AB%D0%BB%D0%B4%D0%B0%D0%BC%D0%B4%D0%B0%D0%BD%D1%83%D1%83" title="Ылдамдануу – 키르기스어" lang="ky" hreflang="ky" data-title="Ылдамдануу" data-language-autonym="Кыргызча" data-language-local-name="키르기스어" class="interlanguage-link-target"><span>Кыргызча</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Acceleratio" title="Acceleratio – 라틴어" lang="la" hreflang="la" data-title="Acceleratio" data-language-autonym="Latina" data-language-local-name="라틴어" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-lfn mw-list-item"><a href="https://lfn.wikipedia.org/wiki/Aselera" title="Aselera – 링구아 프랑카 노바" lang="lfn" hreflang="lfn" data-title="Aselera" data-language-autonym="Lingua Franca Nova" data-language-local-name="링구아 프랑카 노바" class="interlanguage-link-target"><span>Lingua Franca Nova</span></a></li><li class="interlanguage-link interwiki-lmo mw-list-item"><a href="https://lmo.wikipedia.org/wiki/Acelerazion" title="Acelerazion – Lombard" lang="lmo" hreflang="lmo" data-title="Acelerazion" data-language-autonym="Lombard" data-language-local-name="Lombard" class="interlanguage-link-target"><span>Lombard</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Pagreitis" title="Pagreitis – 리투아니아어" lang="lt" hreflang="lt" data-title="Pagreitis" data-language-autonym="Lietuvių" data-language-local-name="리투아니아어" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Pa%C4%81trin%C4%81jums" title="Paātrinājums – 라트비아어" lang="lv" hreflang="lv" data-title="Paātrinājums" data-language-autonym="Latviešu" data-language-local-name="라트비아어" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%97%D0%B0%D0%B1%D1%80%D0%B7%D1%83%D0%B2%D0%B0%D1%9A%D0%B5" title="Забрзување – 마케도니아어" lang="mk" hreflang="mk" data-title="Забрзување" data-language-autonym="Македонски" data-language-local-name="마케도니아어" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%E0%B4%A4%E0%B5%8D%E0%B4%B5%E0%B4%B0%E0%B4%A3%E0%B4%82" title="ത്വരണം – 말라얄람어" lang="ml" hreflang="ml" data-title="ത്വരണം" data-language-autonym="മലയാളം" data-language-local-name="말라얄람어" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-mn mw-list-item"><a href="https://mn.wikipedia.org/wiki/%D0%A5%D1%83%D1%80%D0%B4%D0%B0%D1%82%D0%B3%D0%B0%D0%BB" title="Хурдатгал – 몽골어" lang="mn" hreflang="mn" data-title="Хурдатгал" data-language-autonym="Монгол" data-language-local-name="몽골어" class="interlanguage-link-target"><span>Монгол</span></a></li><li class="interlanguage-link interwiki-mr mw-list-item"><a href="https://mr.wikipedia.org/wiki/%E0%A4%AA%E0%A5%8D%E0%A4%B0%E0%A4%B5%E0%A5%87%E0%A4%97" title="प्रवेग – 마라티어" lang="mr" hreflang="mr" data-title="प्रवेग" data-language-autonym="मराठी" data-language-local-name="마라티어" class="interlanguage-link-target"><span>मराठी</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Pecutan" title="Pecutan – 말레이어" lang="ms" hreflang="ms" data-title="Pecutan" data-language-autonym="Bahasa Melayu" data-language-local-name="말레이어" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-my mw-list-item"><a href="https://my.wikipedia.org/wiki/%E1%80%A1%E1%80%9C%E1%80%BB%E1%80%84%E1%80%BA%E1%80%95%E1%80%BC%E1%80%B1%E1%80%AC%E1%80%84%E1%80%BA%E1%80%B8%E1%80%94%E1%80%BE%E1%80%AF%E1%80%94%E1%80%BA%E1%80%B8" title="အလျင်ပြောင်းနှုန်း – 버마어" lang="my" hreflang="my" data-title="အလျင်ပြောင်းနှုန်း" data-language-autonym="မြန်မာဘာသာ" data-language-local-name="버마어" class="interlanguage-link-target"><span>မြန်မာဘာသာ</span></a></li><li class="interlanguage-link interwiki-myv mw-list-item"><a href="https://myv.wikipedia.org/wiki/%D0%9A%D0%B0%D0%BF%D1%88%D0%B0%D0%B2%D1%82%D0%BE%D0%BC%D0%B0" title="Капшавтома – 엘즈야어" lang="myv" hreflang="myv" data-title="Капшавтома" data-language-autonym="Эрзянь" data-language-local-name="엘즈야어" class="interlanguage-link-target"><span>Эрзянь</span></a></li><li class="interlanguage-link interwiki-nap mw-list-item"><a href="https://nap.wikipedia.org/wiki/Accellerazione" title="Accellerazione – 나폴리어" lang="nap" hreflang="nap" data-title="Accellerazione" data-language-autonym="Napulitano" data-language-local-name="나폴리어" class="interlanguage-link-target"><span>Napulitano</span></a></li><li class="interlanguage-link interwiki-nds mw-list-item"><a href="https://nds.wikipedia.org/wiki/Versnellen" title="Versnellen – 저지 독일어" lang="nds" hreflang="nds" data-title="Versnellen" data-language-autonym="Plattdüütsch" data-language-local-name="저지 독일어" class="interlanguage-link-target"><span>Plattdüütsch</span></a></li><li class="interlanguage-link interwiki-ne mw-list-item"><a href="https://ne.wikipedia.org/wiki/%E0%A4%AA%E0%A5%8D%E0%A4%B0%E0%A4%B5%E0%A5%87%E0%A4%97" title="प्रवेग – 네팔어" lang="ne" hreflang="ne" data-title="प्रवेग" data-language-autonym="नेपाली" data-language-local-name="네팔어" class="interlanguage-link-target"><span>नेपाली</span></a></li><li class="interlanguage-link interwiki-new mw-list-item"><a href="https://new.wikipedia.org/wiki/%E0%A4%AA%E0%A5%8D%E0%A4%B0%E0%A4%B5%E0%A5%87%E0%A4%97" title="प्रवेग – 네와르어" lang="new" hreflang="new" data-title="प्रवेग" data-language-autonym="नेपाल भाषा" data-language-local-name="네와르어" class="interlanguage-link-target"><span>नेपाल भाषा</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Versnelling_(natuurkunde)" title="Versnelling (natuurkunde) – 네덜란드어" lang="nl" hreflang="nl" data-title="Versnelling (natuurkunde)" data-language-autonym="Nederlands" data-language-local-name="네덜란드어" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Akselerasjon" title="Akselerasjon – 노르웨이어(니노르스크)" lang="nn" hreflang="nn" data-title="Akselerasjon" data-language-autonym="Norsk nynorsk" data-language-local-name="노르웨이어(니노르스크)" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Akselerasjon" title="Akselerasjon – 노르웨이어(보크말)" lang="nb" hreflang="nb" data-title="Akselerasjon" data-language-autonym="Norsk bokmål" data-language-local-name="노르웨이어(보크말)" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-nov mw-list-item"><a href="https://nov.wikipedia.org/wiki/Akseleratione" title="Akseleratione – Novial" lang="nov" hreflang="nov" data-title="Akseleratione" data-language-autonym="Novial" data-language-local-name="Novial" class="interlanguage-link-target"><span>Novial</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Acceleracion" title="Acceleracion – 오크어" lang="oc" hreflang="oc" data-title="Acceleracion" data-language-autonym="Occitan" data-language-local-name="오크어" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://pa.wikipedia.org/wiki/%E0%A8%AA%E0%A9%8D%E0%A8%B0%E0%A8%B5%E0%A9%87%E0%A8%97" title="ਪ੍ਰਵੇਗ – 펀잡어" lang="pa" hreflang="pa" data-title="ਪ੍ਰਵੇਗ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="펀잡어" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pag mw-list-item"><a href="https://pag.wikipedia.org/wiki/Akpelusyon" title="Akpelusyon – 판가시난어" lang="pag" hreflang="pag" data-title="Akpelusyon" data-language-autonym="Pangasinan" data-language-local-name="판가시난어" class="interlanguage-link-target"><span>Pangasinan</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Przyspieszenie" title="Przyspieszenie – 폴란드어" lang="pl" hreflang="pl" data-title="Przyspieszenie" data-language-autonym="Polski" data-language-local-name="폴란드어" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pms mw-list-item"><a href="https://pms.wikipedia.org/wiki/Acelerassion" title="Acelerassion – Piedmontese" lang="pms" hreflang="pms" data-title="Acelerassion" data-language-autonym="Piemontèis" data-language-local-name="Piedmontese" class="interlanguage-link-target"><span>Piemontèis</span></a></li><li class="interlanguage-link interwiki-pnb mw-list-item"><a href="https://pnb.wikipedia.org/wiki/%D8%A7%D8%B3%D8%B1%D8%A7%D8%B9" title="اسراع – Western Punjabi" lang="pnb" hreflang="pnb" data-title="اسراع" data-language-autonym="پنجابی" data-language-local-name="Western Punjabi" class="interlanguage-link-target"><span>پنجابی</span></a></li><li class="interlanguage-link interwiki-ps mw-list-item"><a href="https://ps.wikipedia.org/wiki/%D8%B3%D8%B1%D8%B9%D8%AA" title="سرعت – 파슈토어" lang="ps" hreflang="ps" data-title="سرعت" data-language-autonym="پښتو" data-language-local-name="파슈토어" class="interlanguage-link-target"><span>پښتو</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Acelera%C3%A7%C3%A3o" title="Aceleração – 포르투갈어" lang="pt" hreflang="pt" data-title="Aceleração" data-language-autonym="Português" data-language-local-name="포르투갈어" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-qu mw-list-item"><a href="https://qu.wikipedia.org/wiki/P%27ikwachiy" title="P'ikwachiy – 케추아어" lang="qu" hreflang="qu" data-title="P'ikwachiy" data-language-autonym="Runa Simi" data-language-local-name="케추아어" class="interlanguage-link-target"><span>Runa Simi</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Accelera%C8%9Bie" title="Accelerație – 루마니아어" lang="ro" hreflang="ro" data-title="Accelerație" data-language-autonym="Română" data-language-local-name="루마니아어" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%A3%D1%81%D0%BA%D0%BE%D1%80%D0%B5%D0%BD%D0%B8%D0%B5" title="Ускорение – 러시아어" lang="ru" hreflang="ru" data-title="Ускорение" data-language-autonym="Русский" data-language-local-name="러시아어" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-rue mw-list-item"><a href="https://rue.wikipedia.org/wiki/%D0%90%D0%BA%D1%86%D0%B5%D0%BB%D0%B5%D1%80%D0%B0%D1%86%D1%96%D1%8F" title="Акцелерація – 루신어" lang="rue" hreflang="rue" data-title="Акцелерація" data-language-autonym="Русиньскый" data-language-local-name="루신어" class="interlanguage-link-target"><span>Русиньскый</span></a></li><li class="interlanguage-link interwiki-sc mw-list-item"><a href="https://sc.wikipedia.org/wiki/Atzellerada" title="Atzellerada – 사르디니아어" lang="sc" hreflang="sc" data-title="Atzellerada" data-language-autonym="Sardu" data-language-local-name="사르디니아어" class="interlanguage-link-target"><span>Sardu</span></a></li><li class="interlanguage-link interwiki-scn mw-list-item"><a href="https://scn.wikipedia.org/wiki/Accilirazzioni" title="Accilirazzioni – 시칠리아어" lang="scn" hreflang="scn" data-title="Accilirazzioni" data-language-autonym="Sicilianu" data-language-local-name="시칠리아어" class="interlanguage-link-target"><span>Sicilianu</span></a></li><li class="interlanguage-link interwiki-sd mw-list-item"><a href="https://sd.wikipedia.org/wiki/%D8%A7%D8%B3%D8%B1%D8%A7%D8%B9" title="اسراع – 신디어" lang="sd" hreflang="sd" data-title="اسراع" data-language-autonym="سنڌي" data-language-local-name="신디어" class="interlanguage-link-target"><span>سنڌي</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Ubrzanje" title="Ubrzanje – 세르비아-크로아티아어" lang="sh" hreflang="sh" data-title="Ubrzanje" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="세르비아-크로아티아어" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-si mw-list-item"><a href="https://si.wikipedia.org/wiki/%E0%B6%AD%E0%B7%8A%E0%B7%80%E0%B6%BB%E0%B6%AB%E0%B6%BA" title="ත්වරණය – 싱할라어" lang="si" hreflang="si" data-title="ත්වරණය" data-language-autonym="සිංහල" data-language-local-name="싱할라어" class="interlanguage-link-target"><span>සිංහල</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Acceleration" title="Acceleration – Simple English" lang="en-simple" hreflang="en-simple" data-title="Acceleration" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Zr%C3%BDchlenie" title="Zrýchlenie – 슬로바키아어" lang="sk" hreflang="sk" data-title="Zrýchlenie" data-language-autonym="Slovenčina" data-language-local-name="슬로바키아어" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Pospe%C5%A1ek" title="Pospešek – 슬로베니아어" lang="sl" hreflang="sl" data-title="Pospešek" data-language-autonym="Slovenščina" data-language-local-name="슬로베니아어" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sn mw-list-item"><a href="https://sn.wikipedia.org/wiki/Rufangu" title="Rufangu – 쇼나어" lang="sn" hreflang="sn" data-title="Rufangu" data-language-autonym="ChiShona" data-language-local-name="쇼나어" class="interlanguage-link-target"><span>ChiShona</span></a></li><li class="interlanguage-link interwiki-so mw-list-item"><a href="https://so.wikipedia.org/wiki/Dardargelinta" title="Dardargelinta – 소말리아어" lang="so" hreflang="so" data-title="Dardargelinta" data-language-autonym="Soomaaliga" data-language-local-name="소말리아어" class="interlanguage-link-target"><span>Soomaaliga</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Nxitimi" title="Nxitimi – 알바니아어" lang="sq" hreflang="sq" data-title="Nxitimi" data-language-autonym="Shqip" data-language-local-name="알바니아어" class="interlanguage-link-target"><span>Shqip</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%A3%D0%B1%D1%80%D0%B7%D0%B0%D1%9A%D0%B5" title="Убрзање – 세르비아어" lang="sr" hreflang="sr" data-title="Убрзање" data-language-autonym="Српски / srpski" data-language-local-name="세르비아어" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-su mw-list-item"><a href="https://su.wikipedia.org/wiki/Aksel%C3%A9rasi" title="Akselérasi – 순다어" lang="su" hreflang="su" data-title="Akselérasi" data-language-autonym="Sunda" data-language-local-name="순다어" class="interlanguage-link-target"><span>Sunda</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Acceleration" title="Acceleration – 스웨덴어" lang="sv" hreflang="sv" data-title="Acceleration" data-language-autonym="Svenska" data-language-local-name="스웨덴어" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-sw mw-list-item"><a href="https://sw.wikipedia.org/wiki/Mchapuko" title="Mchapuko – 스와힐리어" lang="sw" hreflang="sw" data-title="Mchapuko" data-language-autonym="Kiswahili" data-language-local-name="스와힐리어" class="interlanguage-link-target"><span>Kiswahili</span></a></li><li class="interlanguage-link interwiki-szl mw-list-item"><a href="https://szl.wikipedia.org/wiki/Szw%C5%AFng" title="Szwůng – Silesian" lang="szl" hreflang="szl" data-title="Szwůng" data-language-autonym="Ślůnski" data-language-local-name="Silesian" class="interlanguage-link-target"><span>Ślůnski</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%AE%E0%AF%81%E0%AE%9F%E0%AF%81%E0%AE%95%E0%AF%8D%E0%AE%95%E0%AE%AE%E0%AF%8D" title="முடுக்கம் – 타밀어" lang="ta" hreflang="ta" data-title="முடுக்கம்" data-language-autonym="தமிழ்" data-language-local-name="타밀어" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-te mw-list-item"><a href="https://te.wikipedia.org/wiki/%E0%B0%A4%E0%B1%8D%E0%B0%B5%E0%B0%B0%E0%B0%A3%E0%B0%AE%E0%B1%81" title="త్వరణము – 텔루구어" lang="te" hreflang="te" data-title="త్వరణము" data-language-autonym="తెలుగు" data-language-local-name="텔루구어" class="interlanguage-link-target"><span>తెలుగు</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%84%E0%B8%A7%E0%B8%B2%E0%B8%A1%E0%B9%80%E0%B8%A3%E0%B9%88%E0%B8%87" title="ความเร่ง – 태국어" lang="th" hreflang="th" data-title="ความเร่ง" data-language-autonym="ไทย" data-language-local-name="태국어" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/Arangkada" title="Arangkada – 타갈로그어" lang="tl" hreflang="tl" data-title="Arangkada" data-language-autonym="Tagalog" data-language-local-name="타갈로그어" class="interlanguage-link-target"><span>Tagalog</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/%C4%B0vme" title="İvme – 터키어" lang="tr" hreflang="tr" data-title="İvme" data-language-autonym="Türkçe" data-language-local-name="터키어" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-tt mw-list-item"><a href="https://tt.wikipedia.org/wiki/%D0%A2%D0%B8%D0%B7%D0%BB%D3%99%D0%BD%D0%B5%D1%88" title="Тизләнеш – 타타르어" lang="tt" hreflang="tt" data-title="Тизләнеш" data-language-autonym="Татарча / tatarça" data-language-local-name="타타르어" class="interlanguage-link-target"><span>Татарча / tatarça</span></a></li><li class="interlanguage-link interwiki-tyv mw-list-item"><a href="https://tyv.wikipedia.org/wiki/%D0%94%D2%AF%D1%80%D0%B3%D0%B5%D0%B4%D1%8D%D1%8D%D1%88%D0%BA%D0%B8%D0%BD" title="Дүргедээшкин – 투비니안어" lang="tyv" hreflang="tyv" data-title="Дүргедээшкин" data-language-autonym="Тыва дыл" data-language-local-name="투비니안어" class="interlanguage-link-target"><span>Тыва дыл</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%9F%D1%80%D0%B8%D1%81%D0%BA%D0%BE%D1%80%D0%B5%D0%BD%D0%BD%D1%8F" title="Прискорення – 우크라이나어" lang="uk" hreflang="uk" data-title="Прискорення" data-language-autonym="Українська" data-language-local-name="우크라이나어" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/%D8%A7%D8%B3%D8%B1%D8%A7%D8%B9" title="اسراع – 우르두어" lang="ur" hreflang="ur" data-title="اسراع" data-language-autonym="اردو" data-language-local-name="우르두어" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Tezlanish" title="Tezlanish – 우즈베크어" lang="uz" hreflang="uz" data-title="Tezlanish" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="우즈베크어" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-vec mw-list-item"><a href="https://vec.wikipedia.org/wiki/Acelerasion" title="Acelerasion – Venetian" lang="vec" hreflang="vec" data-title="Acelerasion" data-language-autonym="Vèneto" data-language-local-name="Venetian" class="interlanguage-link-target"><span>Vèneto</span></a></li><li class="interlanguage-link interwiki-vep mw-list-item"><a href="https://vep.wikipedia.org/wiki/Pigustuz" title="Pigustuz – Veps" lang="vep" hreflang="vep" data-title="Pigustuz" data-language-autonym="Vepsän kel’" data-language-local-name="Veps" class="interlanguage-link-target"><span>Vepsän kel’</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Gia_t%E1%BB%91c" title="Gia tốc – 베트남어" lang="vi" hreflang="vi" data-title="Gia tốc" data-language-autonym="Tiếng Việt" data-language-local-name="베트남어" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Akselerasyon" title="Akselerasyon – 와라이어" lang="war" hreflang="war" data-title="Akselerasyon" data-language-autonym="Winaray" data-language-local-name="와라이어" class="interlanguage-link-target"><span>Winaray</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/%E5%8A%A0%E9%80%9F%E5%BA%A6" title="加速度 – 우어" lang="wuu" hreflang="wuu" data-title="加速度" data-language-autonym="吴语" data-language-local-name="우어" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-yi mw-list-item"><a href="https://yi.wikipedia.org/wiki/%D7%A4%D7%90%D7%A8%D7%92%D7%99%D7%9B%D7%A2%D7%A8%D7%95%D7%A0%D7%92" title="פארגיכערונג – 이디시어" lang="yi" hreflang="yi" data-title="פארגיכערונג" data-language-autonym="ייִדיש" data-language-local-name="이디시어" class="interlanguage-link-target"><span>ייִדיש</span></a></li><li class="interlanguage-link interwiki-yo mw-list-item"><a href="https://yo.wikipedia.org/wiki/%C3%8Cy%C3%A1ra" title="Ìyára – 요루바어" lang="yo" hreflang="yo" data-title="Ìyára" data-language-autonym="Yorùbá" data-language-local-name="요루바어" class="interlanguage-link-target"><span>Yorùbá</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E5%8A%A0%E9%80%9F%E5%BA%A6" title="加速度 – 중국어" lang="zh" hreflang="zh" data-title="加速度" data-language-autonym="中文" data-language-local-name="중국어" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-classical mw-list-item"><a href="https://zh-classical.wikipedia.org/wiki/%E5%8A%A0%E9%80%9F%E5%BA%A6" title="加速度 – Literary Chinese" lang="lzh" hreflang="lzh" data-title="加速度" data-language-autonym="文言" data-language-local-name="Literary Chinese" class="interlanguage-link-target"><span>文言</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/Ka-sok-t%C5%8D%CD%98" title="Ka-sok-tō͘ – 민난어" lang="nan" hreflang="nan" data-title="Ka-sok-tō͘" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="민난어" class="interlanguage-link-target"><span>閩南語 / Bân-lâm-gú</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E5%8A%A0%E9%80%9F%E5%BA%A6" title="加速度 – 광둥어" lang="yue" hreflang="yue" data-title="加速度" data-language-autonym="粵語" data-language-local-name="광둥어" class="interlanguage-link-target"><span>粵語</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q11376#sitelinks-wikipedia" title="언어 간 링크 편집" class="wbc-editpage">링크 편집</a></span></div> </div> </div> </div> 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data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">보이기</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">사이드바로 이동</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">숨기기</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">위키백과, 우리 모두의 백과사전.</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="ko" dir="ltr"><p><span class="nowrap"></span> </p> <div class="dablink hatnote"><span typeof="mw:File"><a href="/wiki/%EC%9C%84%ED%82%A4%EB%B0%B1%EA%B3%BC:%EB%8F%99%EC%9D%8C%EC%9D%B4%EC%9D%98%EC%96%B4_%EB%AC%B8%EC%84%9C" title="위키백과:동음이의어 문서"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Disambig_grey.svg/23px-Disambig_grey.svg.png" decoding="async" width="23" height="18" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Disambig_grey.svg/35px-Disambig_grey.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Disambig_grey.svg/46px-Disambig_grey.svg.png 2x" data-file-width="260" data-file-height="200" /></a></span> <b>가속도원리</b>는 여기로 연결됩니다. 경제학 용어에 대해서는 <a href="/wiki/%EA%B0%80%EC%86%8D%EB%8F%84%EC%9B%90%EB%A6%AC_(%EA%B2%BD%EC%A0%9C%ED%95%99)" title="가속도원리 (경제학)">가속도원리 (경제학)</a> 문서를 참고하십시오.</div> <style data-mw-deduplicate="TemplateStyles:r34311307">.mw-parser-output .infobox-subbox{padding:0;border:none;margin:-3px;width:auto;min-width:100%;font-size:100%;clear:none;float:none;background-color:transparent}.mw-parser-output .infobox-3cols-child{margin:auto}.mw-parser-output .infobox .navbar{font-size:100%}body.skin-minerva .mw-parser-output .infobox-header,body.skin-minerva .mw-parser-output .infobox-subheader,body.skin-minerva .mw-parser-output .infobox-above,body.skin-minerva .mw-parser-output .infobox-title,body.skin-minerva .mw-parser-output .infobox-image,body.skin-minerva .mw-parser-output .infobox-full-data,body.skin-minerva .mw-parser-output .infobox-below{text-align:center}</style><table class="infobox"><tbody><tr><th colspan="2" class="infobox-above">가속도<br />Acceleration</th></tr><tr><td colspan="2" class="infobox-image"><span class="mw-default-size" typeof="mw:File/Frameless"><a href="/wiki/%ED%8C%8C%EC%9D%BC:Gravity_gravita_grave.gif" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/7/7d/Gravity_gravita_grave.gif/220px-Gravity_gravita_grave.gif" decoding="async" width="220" height="304" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/7/7d/Gravity_gravita_grave.gif 1.5x" data-file-width="289" data-file-height="400" /></a></span><div class="infobox-caption">진공 상태(<a href="/wiki/%ED%95%AD%EB%A0%A5" title="항력">항력</a> 없음)에서 땅에 이끌리는 물체들은 꾸준한 속력으로 속도를 얻는다.</div></td></tr><tr><th scope="row" class="infobox-label"><div style="padding:0.1em 0;line-height:1.2em;">기호</div></th><td class="infobox-data"><b>a</b></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/SI_%EB%8B%A8%EC%9C%84" class="mw-redirect" title="SI 단위">SI 단위</a></th><td class="infobox-data"><a href="/wiki/%EB%AF%B8%ED%84%B0_%EB%A7%A4_%EC%B4%88_%EC%A0%9C%EA%B3%B1" title="미터 매 초 제곱">m/s<sup>2</sup>, m·s<sup>−2</sup>, m s<sup>−2</sup></a></td></tr><tr><th scope="row" class="infobox-label"><div style="padding:0.1em 0;line-height:1.2em;">다른 상태량에서의<br /> 유도식</div></th><td class="infobox-data"><span class="mwe-math-element" data-qid="Q11376"><a href="/w/index.php?title=%ED%8A%B9%EC%88%98:MathWikibase&qid=Q11376" style="color:inherit;"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathbf {a} ={\frac {d\mathbf {v} }{dt}}={\frac {d^{2}\mathbf {x} }{dt^{2}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="bold">a</mi> </mrow> <mo>=</mo> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mrow> <mi>d</mi> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="bold">v</mi> </mrow> </mrow> <mrow> <mi>d</mi> <mi>t</mi> </mrow> </mfrac> </mrow> <mo>=</mo> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mrow> <msup> <mi>d</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msup> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="bold">x</mi> </mrow> </mrow> <mrow> <mi>d</mi> <msup> <mi>t</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msup> </mrow> </mfrac> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathbf {a} ={\frac {d\mathbf {v} }{dt}}={\frac {d^{2}\mathbf {x} }{dt^{2}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/1760b1620e8d07692ecfb879abb37fad5a34f238" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.171ex; width:15.479ex; height:6.009ex;" alt="{\displaystyle \mathbf {a} ={\frac {d\mathbf {v} }{dt}}={\frac {d^{2}\mathbf {x} }{dt^{2}}}}"></a></span></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%EC%B0%A8%EC%9B%90_%ED%95%B4%EC%84%9D#정의" title="차원 해석">차원</a></th><td class="infobox-data"><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\mathsf {L}}{\mathsf {T}}^{-2}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="sans-serif">L</mi> </mrow> </mrow> <msup> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="sans-serif">T</mi> </mrow> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> <mn>2</mn> </mrow> </msup> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\mathsf {L}}{\mathsf {T}}^{-2}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/e2639355e0e107e11e7d06c0f772f155c24a0ed1" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:5.176ex; height:2.676ex;" alt="{\displaystyle {\mathsf {L}}{\mathsf {T}}^{-2}}"></span></td></tr></tbody></table> <style 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.sidebar{width:22em;float:right;clear:right;margin:0.5em 0 1em 1em;background:#f8f9fa;border:1px solid #aaa;padding:0.2em;text-align:center;line-height:1.4em;font-size:88%;border-collapse:collapse;display:table}body.skin-minerva .mw-parser-output .sidebar{display:table!important;float:right!important;margin:0.5em 0 1em 1em!important}.mw-parser-output .sidebar-subgroup{width:100%;margin:0;border-spacing:0}.mw-parser-output .sidebar-left{float:left;clear:left;margin:0.5em 1em 1em 0}.mw-parser-output .sidebar-none{float:none;clear:both;margin:0.5em 1em 1em 0}.mw-parser-output .sidebar-outer-title{padding:0 0.4em 0.2em;font-size:125%;line-height:1.2em;font-weight:bold}.mw-parser-output .sidebar-top-image{padding:0.4em}.mw-parser-output .sidebar-top-caption,.mw-parser-output .sidebar-pretitle-with-top-image,.mw-parser-output .sidebar-caption{padding:0.2em 0.4em 0;line-height:1.2em}.mw-parser-output .sidebar-pretitle{padding:0.4em 0.4em 0;line-height:1.2em}.mw-parser-output .sidebar-title,.mw-parser-output .sidebar-title-with-pretitle{padding:0.2em 0.8em;font-size:145%;line-height:1.2em}.mw-parser-output .sidebar-title-with-pretitle{padding:0.1em 0.4em}.mw-parser-output .sidebar-image{padding:0.2em 0.4em 0.4em}.mw-parser-output .sidebar-heading{padding:0.1em 0.4em}.mw-parser-output .sidebar-content{padding:0 0.5em 0.4em}.mw-parser-output .sidebar-content-with-subgroup{padding:0.1em 0.4em 0.2em}.mw-parser-output .sidebar-above,.mw-parser-output .sidebar-below{padding:0.3em 0.8em;font-weight:bold}.mw-parser-output .sidebar-collapse .sidebar-above,.mw-parser-output .sidebar-collapse .sidebar-below{border-top:1px solid #aaa;border-bottom:1px solid #aaa}.mw-parser-output .sidebar-navbar{text-align:right;font-size:115%;padding:0 0.4em 0.4em}.mw-parser-output .sidebar-list-title{padding:0 0.4em;text-align:left;font-weight:bold;line-height:1.6em;font-size:105%}.mw-parser-output .sidebar-list-title-c{padding:0 0.4em;text-align:center;margin:0 3.3em}@media(max-width:720px){body.mediawiki .mw-parser-output .sidebar{width:100%!important;clear:both;float:none!important;margin-left:0!important;margin-right:0!important}}</style><table class="sidebar sidebar-collapse nomobile nowraplinks"><caption class="sidebar-outer-title"><a href="/wiki/%EA%B3%A0%EC%A0%84%EC%97%AD%ED%95%99" title="고전역학">고전역학</a></caption><tbody><tr><td class="sidebar-image"><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\vec {F}}={\frac {\mathrm {d} }{\mathrm {d} t}}(m{\vec {v}})}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi>F</mi> <mo stretchy="false">→</mo> </mover> </mrow> </mrow> <mo>=</mo> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">d</mi> </mrow> <mrow> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">d</mi> </mrow> <mi>t</mi> </mrow> </mfrac> </mrow> <mo stretchy="false">(</mo> <mi>m</mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi>v</mi> <mo stretchy="false">→</mo> </mover> </mrow> </mrow> <mo stretchy="false">)</mo> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\vec {F}}={\frac {\mathrm {d} }{\mathrm {d} t}}(m{\vec {v}})}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/1c05da036849f0c0f1a24e144e0aba17558a6a03" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.005ex; width:12.863ex; height:5.509ex;" alt="{\displaystyle {\vec {F}}={\frac {\mathrm {d} }{\mathrm {d} t}}(m{\vec {v}})}"></span><div class="sidebar-caption"><a href="/wiki/%EB%89%B4%ED%84%B4%EC%9D%98_%EC%A0%9C2%EB%B2%95%EC%B9%99" class="mw-redirect" title="뉴턴의 제2법칙">뉴턴의 제2법칙</a></div></td></tr><tr><td class="sidebar-above"> <a href="/wiki/%EA%B3%A0%EC%A0%84%EC%97%AD%ED%95%99%EC%9D%98_%EC%97%AD%EC%82%AC" title="고전역학의 역사">고전역학의 역사</a></td></tr><tr><td class="sidebar-content"> <div class="sidebar-list mw-collapsible mw-collapsed"><div class="sidebar-list-title">기본 개념</div><div class="sidebar-list-content mw-collapsible-content"><a href="/wiki/%EA%B3%B5%EA%B0%84" title="공간">공간</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EC%8B%9C%EA%B0%84" title="시간">시간</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EB%AC%BC%EB%A6%AC%EA%B3%84" title="물리계">물리계</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EC%A7%88%EB%9F%89" title="질량">질량</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%ED%9E%98_(%EB%AC%BC%EB%A6%AC)" class="mw-redirect" title="힘 (물리)">힘</a> (<a href="/wiki/%EC%A4%91%EC%8B%AC%EB%A0%A5" title="중심력">중심력</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EB%B3%B4%EC%A1%B4%EB%A0%A5" title="보존력">보존력</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EB%A7%88%EC%B0%B0%EB%A0%A5" title="마찰력">마찰력</a>) <span style="font-weight:bold;">·</span> <a href="/wiki/%EC%97%90%EB%84%88%EC%A7%80" title="에너지">에너지</a> (<a href="/wiki/%EC%9A%B4%EB%8F%99_%EC%97%90%EB%84%88%EC%A7%80" title="운동 에너지">운동 에너지</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EC%9C%84%EC%B9%98_%EC%97%90%EB%84%88%EC%A7%80" title="위치 에너지">위치 에너지</a>) <span style="font-weight:bold;">·</span> <a href="/wiki/%EC%9A%B4%EB%8F%99%EB%9F%89" title="운동량">운동량</a> <br /> <a href="/wiki/%EC%9A%B4%EB%8F%99_%EB%B0%A9%EC%A0%95%EC%8B%9D" title="운동 방정식">운동 방정식</a> (<a href="/wiki/%EB%B3%B4%EC%A1%B4_%EB%B2%95%EC%B9%99" title="보존 법칙">보존 법칙</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EC%9A%B4%EB%8F%99_%EC%83%81%EC%88%98" title="운동 상수">운동 상수</a>) <br /> <a href="/wiki/%EB%89%B4%ED%84%B4_%EC%9A%B4%EB%8F%99_%EB%B2%95%EC%B9%99" title="뉴턴 운동 법칙">뉴턴 운동 법칙</a>  <span style="font-weight:bold;">·</span>  <a href="/wiki/%EA%B4%80%EC%84%B1_%EC%A2%8C%ED%91%9C%EA%B3%84" title="관성 좌표계">관성 좌표계</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EA%B2%89%EB%B3%B4%EA%B8%B0%ED%9E%98" title="겉보기힘">겉보기힘</a> (<a href="/wiki/%EC%9B%90%EC%8B%AC%EB%A0%A5" title="원심력">원심력</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EC%BD%94%EB%A6%AC%EC%98%AC%EB%A6%AC_%ED%9A%A8%EA%B3%BC" title="코리올리 효과">코리올리 효과</a>)</div></div></td> </tr><tr><td class="sidebar-content"> <div class="sidebar-list mw-collapsible mw-collapsed"><div class="sidebar-list-title">진동</div><div class="sidebar-list-content mw-collapsible-content"><a href="/wiki/%EC%A7%84%ED%8F%AD" title="진폭">진폭</a>  <span style="font-weight:bold;">·</span>  <a href="/wiki/%EC%A7%84%EB%8F%99%EC%88%98" title="진동수">진동수</a>  <span style="font-weight:bold;">·</span>  <a href="/wiki/%EA%B0%81%EC%A7%84%EB%8F%99%EC%88%98" title="각진동수">각진동수</a>  <span style="font-weight:bold;">·</span>  <a href="/wiki/%ED%9B%85_%EB%B2%95%EC%B9%99" class="mw-redirect" title="훅 법칙">훅 법칙</a>  <span style="font-weight:bold;">·</span>  <a href="/wiki/%EC%A1%B0%ED%99%94_%EC%A7%84%EB%8F%99%EC%9E%90" title="조화 진동자">조화 진동자</a></div></div></td> </tr><tr><td class="sidebar-content"> <div class="sidebar-list mw-collapsible mw-collapsed"><div class="sidebar-list-title">회전과 <a href="/wiki/%EA%B0%95%EC%B2%B4" title="강체">강체</a> 운동</div><div class="sidebar-list-content mw-collapsible-content"><a href="/wiki/%EC%98%A4%EC%9D%BC%EB%9F%AC_%EC%9A%B4%EB%8F%99_%EB%B0%A9%EC%A0%95%EC%8B%9D" title="오일러 운동 방정식">오일러 운동 방정식</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EA%B0%81%EC%86%8D%EB%8F%84" title="각속도">각속도</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EA%B0%81%EA%B0%80%EC%86%8D%EB%8F%84" title="각가속도">각가속도</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EA%B0%81%EC%9A%B4%EB%8F%99%EB%9F%89" title="각운동량">각운동량</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EB%8F%8C%EB%A6%BC%ED%9E%98" title="돌림힘">돌림힘</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EA%B4%80%EC%84%B1_%EB%AA%A8%EB%A9%98%ED%8A%B8" title="관성 모멘트">관성 모멘트</a> (<a href="/wiki/%ED%8F%89%ED%96%89%EC%B6%95_%EC%A0%95%EB%A6%AC" title="평행축 정리">평행축 정리</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EA%B4%80%EC%84%B1_%EB%AA%A8%EB%A9%98%ED%8A%B8%EC%9D%98_%EB%AA%A9%EB%A1%9D" class="mw-redirect" title="관성 모멘트의 목록">목록</a>) <span style="font-weight:bold;">·</span> <a href="/wiki/%EC%98%A4%EC%9D%BC%EB%9F%AC_%EA%B0%81" title="오일러 각">오일러 각</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%ED%91%B8%EC%95%B5%EC%86%8C_%ED%83%80%EC%9B%90%EC%B2%B4" title="푸앵소 타원체">푸앵소 타원체</a></div></div></td> </tr><tr><td class="sidebar-content"> <div class="sidebar-list mw-collapsible mw-collapsed"><div class="sidebar-list-title"><a href="/wiki/%EC%B2%9C%EC%B2%B4%EC%97%AD%ED%95%99" title="천체역학">천체역학</a></div><div class="sidebar-list-content mw-collapsible-content"><a href="/wiki/%EB%A7%8C%EC%9C%A0%EC%9D%B8%EB%A0%A5%EC%9D%98_%EB%B2%95%EC%B9%99" title="만유인력의 법칙">만유인력의 법칙</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EC%BC%80%ED%94%8C%EB%9F%AC%EC%9D%98_%ED%96%89%EC%84%B1_%EC%9A%B4%EB%8F%99_%EB%B2%95%EC%B9%99" class="mw-redirect" title="케플러의 행성 운동 법칙">케플러의 행성 운동 법칙</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EC%9D%B4%EC%B2%B4_%EB%AC%B8%EC%A0%9C" title="이체 문제">이체 문제</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EB%B9%84%EB%84%A4_%EB%B0%A9%EC%A0%95%EC%8B%9D" title="비네 방정식">비네 방정식</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EB%9D%BC%ED%94%8C%EB%9D%BC%EC%8A%A4-%EB%A3%BD%EA%B2%8C-%EB%A0%8C%EC%B8%A0_%EB%B2%A1%ED%84%B0" title="라플라스-룽게-렌츠 벡터">라플라스-룽게-렌츠 벡터</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EC%82%BC%EC%B2%B4_%EB%AC%B8%EC%A0%9C" title="삼체 문제">삼체 문제</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EB%8B%A4%EC%B2%B4_%EB%AC%B8%EC%A0%9C" title="다체 문제">다체 문제</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EB%B9%84%EB%A6%AC%EC%96%BC_%EC%A0%95%EB%A6%AC" title="비리얼 정리">비리얼 정리</a></div></div></td> </tr><tr><td class="sidebar-content"> <div class="sidebar-list mw-collapsible mw-collapsed"><div class="sidebar-list-title"><a href="/wiki/%EB%9D%BC%EA%B7%B8%EB%9E%91%EC%A3%BC_%EC%97%AD%ED%95%99" title="라그랑주 역학">라그랑주 역학</a></div><div class="sidebar-list-content mw-collapsible-content"><a href="/wiki/%EC%A7%9C%EC%9E%84%EC%83%88_%EA%B3%B5%EA%B0%84" title="짜임새 공간">짜임새 공간</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EC%9D%BC%EB%B0%98%ED%99%94_%EC%A2%8C%ED%91%9C" title="일반화 좌표">일반화 좌표</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EC%9D%BC%EB%B0%98%ED%99%94_%EC%9A%B4%EB%8F%99%EB%9F%89" title="일반화 운동량">일반화 운동량</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%ED%99%80%EB%A1%9C%EB%85%B8%EB%AF%B9" title="홀로노믹">홀로노믹 제약</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EB%AA%A8%EB%85%B8%EC%A0%9C%EB%8B%89_%EA%B3%84" title="모노제닉 계">모노제닉 계</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EC%98%A4%EC%9D%BC%EB%9F%AC-%EB%9D%BC%EA%B7%B8%EB%9E%91%EC%A3%BC_%EB%B0%A9%EC%A0%95%EC%8B%9D" title="오일러-라그랑주 방정식">오일러-라그랑주 방정식</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EB%9D%BC%EA%B7%B8%EB%9E%91%EC%A7%80%EC%96%B8" title="라그랑지언">라그랑지언</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EC%9E%91%EC%9A%A9_(%EB%AC%BC%EB%A6%AC%ED%95%99)" title="작용 (물리학)">작용</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%ED%95%B4%EB%B0%80%ED%84%B4%EC%9D%98_%EC%9B%90%EB%A6%AC" title="해밀턴의 원리">해밀턴의 원리</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EB%87%8C%ED%84%B0_%EC%A0%95%EB%A6%AC" title="뇌터 정리">뇌터 정리</a> <br /> <a href="/wiki/%EB%8B%AC%EB%9E%91%EB%B2%A0%EB%A5%B4%EC%9D%98_%EC%9B%90%EB%A6%AC" title="달랑베르의 원리">달랑베르의 원리</a>  <span style="font-weight:bold;">·</span>  <a href="/wiki/%EA%B0%80%EC%83%81%EC%9D%BC" title="가상일">가상일</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EA%B0%80%EC%83%81_%EB%B3%80%EC%9C%84" title="가상 변위">가상 변위</a></div></div></td> </tr><tr><td class="sidebar-content"> <div class="sidebar-list mw-collapsible mw-collapsed"><div class="sidebar-list-title"><a href="/wiki/%ED%95%B4%EB%B0%80%ED%84%B4_%EC%97%AD%ED%95%99" title="해밀턴 역학">해밀턴 역학</a></div><div class="sidebar-list-content mw-collapsible-content"><a href="/wiki/%EC%9C%84%EC%83%81_%EA%B3%B5%EA%B0%84_(%EB%AC%BC%EB%A6%AC%ED%95%99)" title="위상 공간 (물리학)">위상 공간</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%ED%91%B8%EC%95%84%EC%86%A1_%EA%B4%84%ED%98%B8" title="푸아송 괄호">푸아송 괄호</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%ED%95%B4%EB%B0%80%ED%86%A0%EB%8B%88%EC%96%B8" class="mw-disambig" title="해밀토니언">해밀토니언</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%ED%95%B4%EB%B0%80%ED%84%B4_%EB%B0%A9%EC%A0%95%EC%8B%9D" class="mw-redirect" title="해밀턴 방정식">해밀턴 방정식</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EC%A0%95%EC%A4%80_%EB%B3%80%ED%99%98" class="mw-redirect" title="정준 변환">정준 변환</a> (<a href="/wiki/%EB%AA%A8%ED%95%A8%EC%88%98_(%EB%AC%BC%EB%A6%AC%ED%95%99)" title="모함수 (물리학)">모함수</a>) <span style="font-weight:bold;">·</span> <a href="/wiki/%EB%94%94%EB%9E%99_%EA%B4%84%ED%98%B8" title="디랙 괄호">디랙 괄호</a> <br /> <a href="/wiki/%ED%95%B4%EB%B0%80%ED%84%B4-%EC%95%BC%EC%BD%94%EB%B9%84_%EB%B0%A9%EC%A0%95%EC%8B%9D" title="해밀턴-야코비 방정식">해밀턴-야코비 방정식</a>  <span style="font-weight:bold;">·</span>  <a href="/wiki/%EC%A0%81%EB%B6%84%EA%B0%80%EB%8A%A5%EA%B3%84" title="적분가능계">적분가능계</a></div></div></td> </tr><tr><td class="sidebar-content"> <div class="sidebar-list mw-collapsible mw-collapsed"><div class="sidebar-list-title">분과</div><div class="sidebar-list-content mw-collapsible-content"><a href="/wiki/%EC%A0%95%EC%97%AD%ED%95%99" title="정역학">정역학</a><br /><a href="/wiki/%EB%8F%99%EC%97%AD%ED%95%99" title="동역학">동역학</a><br /><a href="/wiki/%EC%9A%B4%EB%8F%99%ED%95%99" title="운동학">운동학</a><br /><a href="/wiki/%EC%9D%91%EC%9A%A9_%EC%97%AD%ED%95%99" class="mw-redirect" title="응용 역학">응용 역학</a><br /><a href="/wiki/%EC%B2%9C%EC%B2%B4_%EC%97%AD%ED%95%99" class="mw-redirect" title="천체 역학">천체 역학</a><br /><a href="/wiki/%EA%B0%95%EC%B2%B4_%EC%97%AD%ED%95%99" title="강체 역학">강체 역학</a><br /><a href="/wiki/%EC%97%B0%EC%86%8D%EC%B2%B4_%EC%97%AD%ED%95%99" title="연속체 역학">연속체 역학</a></div></div></td> </tr><tr><td class="sidebar-content"> <div class="sidebar-list mw-collapsible mw-collapsed"><div class="sidebar-list-title">과학자</div><div class="sidebar-list-content mw-collapsible-content"><a href="/wiki/%EA%B0%88%EB%A6%B4%EB%A0%88%EC%98%A4_%EA%B0%88%EB%A6%B4%EB%A0%88%EC%9D%B4" title="갈릴레오 갈릴레이">갈릴레이</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EB%A1%9C%EB%B2%84%ED%8A%B8_%ED%9B%85" title="로버트 훅">훅</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EC%95%84%EC%9D%B4%EC%9E%91_%EB%89%B4%ED%84%B4" title="아이작 뉴턴">뉴턴</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%ED%94%BC%EC%97%90%EB%A5%B4_%EB%A3%A8%EC%9D%B4_%EB%AA%A8%ED%8E%98%EB%A5%B4%ED%8A%80%EC%9D%B4" title="피에르 루이 모페르튀이">모페르튀이</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EB%A0%88%EC%98%A8%ED%95%98%EB%A5%B4%ED%8A%B8_%EC%98%A4%EC%9D%BC%EB%9F%AC" title="레온하르트 오일러">오일러</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EC%95%8C%EB%A0%89%EC%8B%9C_%ED%81%B4%EB%A1%9C%EB%93%9C_%ED%81%B4%EB%A0%88%EB%A1%9C" title="알렉시 클로드 클레로">클레로</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EC%9E%A5_%EB%A5%B4_%EB%A1%B1_%EB%8B%AC%EB%9E%91%EB%B2%A0%EB%A5%B4" title="장 르 롱 달랑베르">달랑베르</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EC%A1%B0%EC%A0%9C%ED%94%84%EB%A3%A8%EC%9D%B4_%EB%9D%BC%EA%B7%B8%EB%9E%91%EC%A3%BC" title="조제프루이 라그랑주">라그랑주</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%ED%94%BC%EC%97%90%EB%A5%B4%EC%8B%9C%EB%AA%BD_%EB%9D%BC%ED%94%8C%EB%9D%BC%EC%8A%A4" class="mw-redirect" title="피에르시몽 라플라스">라플라스</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EC%8B%9C%EB%A9%94%EC%98%B9_%EB%93%9C%EB%8B%88_%ED%91%B8%EC%95%84%EC%86%A1" title="시메옹 드니 푸아송">푸아송</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EA%B7%80%EC%8A%A4%ED%83%80%EB%B8%8C_%EC%BD%94%EB%A6%AC%EC%98%AC%EB%A6%AC" title="귀스타브 코리올리">코리올리</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EC%B9%B4%EB%A5%BC_%EA%B5%AC%EC%8A%A4%ED%83%80%ED%94%84_%EC%95%BC%EC%BD%94%ED%94%84_%EC%95%BC%EC%BD%94%EB%B9%84" title="카를 구스타프 야코프 야코비">야코비</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EC%9C%8C%EB%A6%AC%EC%97%84_%EB%A1%9C%EC%96%B8_%ED%95%B4%EB%B0%80%ED%84%B4" title="윌리엄 로언 해밀턴">해밀턴</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EC%95%99%EB%A6%AC_%ED%91%B8%EC%95%B5%EC%B9%B4%EB%A0%88" title="앙리 푸앵카레">푸앵카레</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EC%95%88%EB%93%9C%EB%A0%88%EC%9D%B4_%EC%BD%9C%EB%AA%A8%EA%B3%A0%EB%A1%9C%ED%94%84" title="안드레이 콜모고로프">콜모고로프</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EC%9C%84%EB%A5%B4%EA%B2%90_%EB%AA%A8%EC%A0%80" title="위르겐 모저">모저</a> <span style="font-weight:bold;">·</span> <a href="/wiki/%EB%B8%94%EB%9D%BC%EB%94%94%EB%AF%B8%EB%A5%B4_%EC%95%84%EB%A5%B4%EB%86%80%ED%8A%B8" title="블라디미르 아르놀트">아르놀트</a></div></div></td> </tr><tr><td class="sidebar-navbar"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r36480591"><style data-mw-deduplicate="TemplateStyles:r34311309">.mw-parser-output .navbar{display:inline;font-size:88%;font-weight:normal}.mw-parser-output .navbar-collapse{float:left;text-align:left}.mw-parser-output .navbar-boxtext{word-spacing:0}.mw-parser-output .navbar ul{display:inline-block;white-space:nowrap;line-height:inherit}.mw-parser-output .navbar-brackets::before{margin-right:-0.125em;content:"[ "}.mw-parser-output .navbar-brackets::after{margin-left:-0.125em;content:" ]"}.mw-parser-output .navbar li{word-spacing:-0.125em}.mw-parser-output .navbar a>span,.mw-parser-output .navbar a>abbr{text-decoration:inherit}.mw-parser-output .navbar-mini abbr{font-variant:small-caps;border-bottom:none;text-decoration:none;cursor:inherit}.mw-parser-output .navbar-ct-full{font-size:114%;margin:0 7em}.mw-parser-output .navbar-ct-mini{font-size:114%;margin:0 4em}</style><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-보기"><a href="/wiki/%ED%8B%80:%EA%B3%A0%EC%A0%84%EC%97%AD%ED%95%99" title="틀:고전역학"><abbr title="이 틀을 보기">v</abbr></a></li><li class="nv-토론"><a href="/wiki/%ED%8B%80%ED%86%A0%EB%A1%A0:%EA%B3%A0%EC%A0%84%EC%97%AD%ED%95%99" title="틀토론:고전역학"><abbr title="이 틀에 관해 토론하기">t</abbr></a></li><li class="nv-편집"><a href="/wiki/%ED%8A%B9%EC%88%98:%EB%AC%B8%EC%84%9C%ED%8E%B8%EC%A7%91/%ED%8B%80:%EA%B3%A0%EC%A0%84%EC%97%AD%ED%95%99" title="특수:문서편집/틀:고전역학"><abbr title="이 틀을 편집하기">e</abbr></a></li></ul></div></td></tr></tbody></table> <p><b>가속도</b>(加速度, <span style="font-size: smaller;"><a href="/wiki/%EC%98%81%EC%96%B4" title="영어">영어</a>: </span><span lang="en">acceleration</span>)는 <a href="/wiki/%EC%8B%9C%EA%B0%84" title="시간">시간</a>에 따라 <a href="/wiki/%EC%86%8D%EB%8F%84" title="속도">속도</a>가 변하는 정도를 나타내는 <a href="/wiki/%EB%AC%BC%EB%A6%AC%EB%9F%89" title="물리량">물리량</a>이다. 일반적으로 물체는 속력이나 운동방향이 바뀌면서 속도가 변하는데, 이와 같이 속도가 시간에 따라 변할 때는 가속도가 있다고 한다. 속도와 마찬가지로, 가속도는 크기와 방향을 갖는 <a href="/wiki/%EC%9C%A0%ED%81%B4%EB%A6%AC%EB%93%9C_%EB%B2%A1%ED%84%B0" title="유클리드 벡터">벡터량</a>으로 나타낸다. <a href="/wiki/SI_%EB%8B%A8%EC%9C%84" class="mw-redirect" title="SI 단위">SI 단위</a>로는 m/s<sup>2</sup>를 사용하며, 주로 <b>a</b>라는 문자를 사용하여 가속도를 표기한다 </p><p><a href="/wiki/%EA%B3%A0%EC%A0%84_%EB%AC%BC%EB%A6%AC%ED%95%99" class="mw-redirect" title="고전 물리학">고전 물리학</a>에서, 일정한 질량을 가지고 있는 물체는 <a href="/wiki/%EB%89%B4%ED%84%B4%EC%9D%98_%EC%9A%B4%EB%8F%99%EB%B2%95%EC%B9%99" class="mw-redirect" title="뉴턴의 운동법칙">뉴턴의 운동법칙</a>에 의해 다음 식을 만족하게 된다. </p> <dl><dd><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathbf {F} =m\mathbf {a} ~{\rm {[N]{\it {\quad \to \quad \mathbf {a} =\mathbf {F} /m~{\rm {[N/kg]{\it {}}}}}}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="bold">F</mi> </mrow> <mo>=</mo> <mi>m</mi> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="bold">a</mi> </mrow> <mtext> </mtext> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">[</mo> <mi mathvariant="normal">N</mi> <mo stretchy="false">]</mo> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mspace width="1em" /> <mo stretchy="false">→</mo> <mspace width="1em" /> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="bold">a</mi> </mrow> <mo class="MJX-tex-mathit" mathvariant="italic">=</mo> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="bold">F</mi> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo class="MJX-tex-mathit" mathvariant="italic">/</mo> </mrow> <mi class="MJX-tex-mathit" mathvariant="italic">m</mi> <mtext> </mtext> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">[</mo> <mi mathvariant="normal">N</mi> <mrow class="MJX-TeXAtom-ORD"> <mo>/</mo> </mrow> <mi mathvariant="normal">k</mi> <mi mathvariant="normal">g</mi> <mo stretchy="false">]</mo> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> </mrow> </mrow> </mrow> </mrow> </mrow> </mrow> </mrow> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathbf {F} =m\mathbf {a} ~{\rm {[N]{\it {\quad \to \quad \mathbf {a} =\mathbf {F} /m~{\rm {[N/kg]{\it {}}}}}}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/a0161e54e212bcb64a20bb605fcdc59adcd7f420" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:35.667ex; height:2.843ex;" alt="{\displaystyle \mathbf {F} =m\mathbf {a} ~{\rm {[N]{\it {\quad \to \quad \mathbf {a} =\mathbf {F} /m~{\rm {[N/kg]{\it {}}}}}}}}}"></span></dd></dl> <p>여기서 <b>F</b>는 물체에 주어지는 <a href="/wiki/%ED%9E%98_(%EB%AC%BC%EB%A6%AC)" class="mw-redirect" title="힘 (물리)">힘</a>을, <b>m</b>은 물체의 <a href="/wiki/%EC%A7%88%EB%9F%89" title="질량">질량</a>을, <b>a</b>는 물체의 가속도를 나타낸다. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="정의"><span id=".EC.A0.95.EC.9D.98"></span>정의</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%EA%B0%80%EC%86%8D%EB%8F%84&action=edit&section=1" title="부분 편집: 정의"><span>편집</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><a href="/wiki/%EC%86%8D%EB%8F%84" title="속도">속도</a>와 마찬가지로 가속도는 시간간격 <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \Delta t=t_{2}-t_{1}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi mathvariant="normal">Δ</mi> <mi>t</mi> <mo>=</mo> <msub> <mi>t</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msub> <mo>−</mo> <msub> <mi>t</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>1</mn> </mrow> </msub> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \Delta t=t_{2}-t_{1}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/b86a05553fd8995ff99b57befebff0f8ce4abf15" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.671ex; width:12.502ex; height:2.509ex;" alt="{\displaystyle \Delta t=t_{2}-t_{1}}"></span>동안 속도가 변한 정도 <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \Delta \mathbf {v} =\mathbf {v} _{2}-\mathbf {v} _{1}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi mathvariant="normal">Δ</mi> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="bold">v</mi> </mrow> <mo>=</mo> <msub> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="bold">v</mi> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msub> <mo>−</mo> <msub> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="bold">v</mi> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>1</mn> </mrow> </msub> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \Delta \mathbf {v} =\mathbf {v} _{2}-\mathbf {v} _{1}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/81207385df6bbca848da9e618cd51050c1566c1b" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.671ex; width:14.216ex; height:2.509ex;" alt="{\displaystyle \Delta \mathbf {v} =\mathbf {v} _{2}-\mathbf {v} _{1}}"></span>의 비로 정의할 수 있다. 이렇게 정의한 가속도를 <b>평균가속도</b> <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathbf {a} _{\textrm {av}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <msub> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="bold">a</mi> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mtext>av</mtext> </mrow> </mrow> </msub> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathbf {a} _{\textrm {av}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/1098f4e4d4df89a6f37112b9482e5223d820845c" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.671ex; width:3.222ex; height:2.009ex;" alt="{\displaystyle \mathbf {a} _{\textrm {av}}}"></span>라 한다. </p> <dl><dd><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathbf {a} _{\textrm {av}}={\frac {\Delta \mathbf {v} }{\Delta t}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <msub> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="bold">a</mi> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mtext>av</mtext> </mrow> </mrow> </msub> <mo>=</mo> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mrow> <mi mathvariant="normal">Δ</mi> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="bold">v</mi> </mrow> </mrow> <mrow> <mi mathvariant="normal">Δ</mi> <mi>t</mi> </mrow> </mfrac> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathbf {a} _{\textrm {av}}={\frac {\Delta \mathbf {v} }{\Delta t}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/5e21def568f93d740249076923c5d66bd850eda0" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.005ex; width:10.503ex; height:5.509ex;" alt="{\displaystyle \mathbf {a} _{\textrm {av}}={\frac {\Delta \mathbf {v} }{\Delta t}}}"></span></dd></dl> <p>어떠한 순간의 가속도는 이 시간간격을 0으로 보내는 <a href="/wiki/%EA%B7%B9%ED%95%9C" title="극한">극한</a>으로 생각할 수 있다. 이렇게 정의하는 가속도를 <b>순간가속도</b> <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathbf {a} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="bold">a</mi> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathbf {a} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/1a957216653a9ee0d0133dcefd13fb75e36b8b9d" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:1.299ex; height:1.676ex;" alt="{\displaystyle \mathbf {a} }"></span>라 한다. 이렇게 정의한 가속도는 어느 순간의 속도를 시간으로 <a href="/wiki/%EB%AF%B8%EB%B6%84" title="미분">미분</a>한 것으로도 정의된다. </p> <dl><dd><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathbf {a} =\lim _{\Delta t\rightarrow 0}{\frac {\Delta \mathbf {v} }{\Delta t}}={\frac {d\mathbf {v} }{dt}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="bold">a</mi> </mrow> <mo>=</mo> <munder> <mo movablelimits="true" form="prefix">lim</mo> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">Δ</mi> <mi>t</mi> <mo stretchy="false">→</mo> <mn>0</mn> </mrow> </munder> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mrow> <mi mathvariant="normal">Δ</mi> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="bold">v</mi> </mrow> </mrow> <mrow> <mi mathvariant="normal">Δ</mi> <mi>t</mi> </mrow> </mfrac> </mrow> <mo>=</mo> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mrow> <mi>d</mi> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="bold">v</mi> </mrow> </mrow> <mrow> <mi>d</mi> <mi>t</mi> </mrow> </mfrac> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathbf {a} =\lim _{\Delta t\rightarrow 0}{\frac {\Delta \mathbf {v} }{\Delta t}}={\frac {d\mathbf {v} }{dt}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/d6c054173f9e23a767262006b3e56c25e2085813" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.171ex; width:19.957ex; height:5.676ex;" alt="{\displaystyle \mathbf {a} =\lim _{\Delta t\rightarrow 0}{\frac {\Delta \mathbf {v} }{\Delta t}}={\frac {d\mathbf {v} }{dt}}}"></span></dd></dl> <div class="mw-heading mw-heading2"><h2 id="가속운동"><span id=".EA.B0.80.EC.86.8D.EC.9A.B4.EB.8F.99"></span>가속운동</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%EA%B0%80%EC%86%8D%EB%8F%84&action=edit&section=2" title="부분 편집: 가속운동"><span>편집</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="등속운동"><span id=".EB.93.B1.EC.86.8D.EC.9A.B4.EB.8F.99"></span>등속운동</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%EA%B0%80%EC%86%8D%EB%8F%84&action=edit&section=3" title="부분 편집: 등속운동"><span>편집</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><b>등속운동</b>은 <a href="/wiki/%EC%86%8D%EB%8F%84" title="속도">속도</a> 혹은 <a href="/wiki/%EC%86%8D%EB%A0%A5" title="속력">속력</a>이 일정한 운동을 말한다. 등속운동에서 변위(거리)는 시간에 비례한다. 이에 반하여 속도 혹은 속력이 시간에 따라 일정하게 증가하는 <b><a href="/wiki/%EB%93%B1%EA%B0%80%EC%86%8D%EC%9A%B4%EB%8F%99" class="mw-redirect" title="등가속운동">등가속운동</a></b>에서는 <a href="/wiki/%EB%B3%80%EC%9C%84" title="변위">변위</a>(거리)는 시간의 제곱에 비례한다. </p> <div class="mw-heading mw-heading3"><h3 id="가속운동_2"><span id=".EA.B0.80.EC.86.8D.EC.9A.B4.EB.8F.99_2"></span>가속운동</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%EA%B0%80%EC%86%8D%EB%8F%84&action=edit&section=4" title="부분 편집: 가속운동"><span>편집</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><b>가속운동</b>은 어떤 물체의 <a href="/wiki/%EC%86%8D%EB%8F%84" title="속도">속도</a> 혹은 <a href="/wiki/%EC%86%8D%EB%A0%A5" title="속력">속력</a>이 증가하는 운동을 의미한다. 이때 속도 혹은 속력이 일정하게 증가하는 운동을 <a href="/wiki/%EB%93%B1%EA%B0%80%EC%86%8D%EB%8F%84%EC%9A%B4%EB%8F%99" class="mw-redirect" title="등가속도운동">등가속도운동</a> 또는 <a href="/wiki/%EB%93%B1%EA%B0%80%EC%86%8D%EC%9A%B4%EB%8F%99" class="mw-redirect" title="등가속운동">등가속운동</a>이라 한다. </p> <div class="mw-heading mw-heading3"><h3 id="등가속운동"><span id=".EB.93.B1.EA.B0.80.EC.86.8D.EC.9A.B4.EB.8F.99"></span>등가속운동</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%EA%B0%80%EC%86%8D%EB%8F%84&action=edit&section=5" title="부분 편집: 등가속운동"><span>편집</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><b>등가속운동</b> 또는 <b>등가속도운동</b>은 시간에 따른 <a href="/wiki/%EC%86%8D%EB%8F%84" title="속도">속도</a>의 변화 즉 <a class="mw-selflink selflink">가속도</a>가 일정한 운동을 말한다. <a href="/wiki/%EB%93%B1%EC%86%8D%EC%9A%B4%EB%8F%99" class="mw-redirect" title="등속운동">등속운동</a>에서 변위(거리)는 시간에 비례하지만 등가속운동에서 변위(거리)는 시간의 제곱에 비례한다. </p><p><a href="/wiki/%EB%89%B4%ED%84%B4%EC%97%AD%ED%95%99" class="mw-redirect" title="뉴턴역학">뉴턴역학</a>에서 힘은 질량과 가속도의 곱이므로, 힘과 질량이 일정하다면 물체는 가속도가 일정한 등가속운동을 한다. 지구 표면에서 물체는 일정한 가속도로 운동하며 이를 지구의 <a href="/wiki/%EC%A4%91%EB%A0%A5%EA%B0%80%EC%86%8D%EB%8F%84" class="mw-redirect" title="중력가속도">중력가속도</a>라고 한다. </p> <div class="mw-heading mw-heading3"><h3 id="감속_운동"><span id=".EA.B0.90.EC.86.8D_.EC.9A.B4.EB.8F.99"></span>감속 운동</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%EA%B0%80%EC%86%8D%EB%8F%84&action=edit&section=6" title="부분 편집: 감속 운동"><span>편집</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><b>감속운동</b>은 어떤 물체의 <a href="/wiki/%EC%86%8D%EB%8F%84" title="속도">속도</a> 혹은 <a href="/wiki/%EC%86%8D%EB%A0%A5" title="속력">속력</a>이 감소하는 운동을 말한다. 속도 혹은 속력이 일정하게 증가하는 운동을 <b><a href="/wiki/%EB%93%B1%EA%B0%80%EC%86%8D%EB%8F%84%EC%9A%B4%EB%8F%99" class="mw-redirect" title="등가속도운동">등가속도운동</a></b> 혹은 <b><a href="/wiki/%EB%93%B1%EA%B0%80%EC%86%8D%EC%9A%B4%EB%8F%99" class="mw-redirect" title="등가속운동">등가속운동</a></b>이라고 하는데, 속도 혹은 속력이 일정하게 감속하는 운동을 의미하는 용어로 <b>등감속운동</b>의 용어는 사용하지는 않고 음(−)의 <b>등가속운동</b>으로 취급하는 것이 일반적이다. </p> <div class="mw-heading mw-heading2"><h2 id="같이_보기"><span 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class="side-box-text plainlist"><b><a href="/wiki/%EC%9C%84%ED%82%A4%EB%AF%B8%EB%94%94%EC%96%B4_%EA%B3%B5%EC%9A%A9" title="위키미디어 공용">위키미디어 공용</a></b>에 관련된<br />미디어 분류가 있습니다.<div style="padding-left:1em;"><b><a class="external text" href="https://commons.wikimedia.org/wiki/Category:Acceleration?uselang=ko">가속도</a></b></div></div></div> </div> <ul><li><a href="/wiki/%EB%B3%80%EC%9C%84" title="변위">변위</a></li> <li><a href="/wiki/%EB%AF%B8%EB%B6%84" title="미분">미분</a></li> <li><a href="/wiki/%EA%B0%80%EA%B0%80%EC%86%8D%EB%8F%84" title="가가속도">가가속도</a></li> <li><a href="/wiki/%EA%B0%80%EA%B0%80%EA%B0%80%EC%86%8D%EB%8F%84" title="가가가속도">가가가속도</a></li> <li><a href="/wiki/%EA%B0%81%EA%B0%80%EC%86%8D%EB%8F%84" title="각가속도">각가속도</a></li> <li><a href="/wiki/%EC%A4%91%EB%A0%A5_%EA%B0%80%EC%86%8D%EB%8F%84" title="중력 가속도">중력 가속도</a></li></ul> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r36480591"><style 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class="navbox" aria-labelledby="운동학" style="padding:3px"><table class="nowraplinks mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r36480591"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r34311309"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-보기"><a href="/wiki/%ED%8B%80:%EC%9A%B4%EB%8F%99%ED%95%99" title="틀:운동학"><abbr title="이 틀을 보기" style=";;background:none transparent;border:none;box-shadow:none;padding:0;">v</abbr></a></li><li class="nv-토론"><a href="/w/index.php?title=%ED%8B%80%ED%86%A0%EB%A1%A0:%EC%9A%B4%EB%8F%99%ED%95%99&action=edit&redlink=1" class="new" title="틀토론:운동학 (없는 문서)"><abbr title="이 틀에 관해 토론하기" style=";;background:none transparent;border:none;box-shadow:none;padding:0;">t</abbr></a></li><li class="nv-편집"><a 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href="/wiki/%EC%86%8D%EB%8F%84" title="속도">속도</a> (<a href="/wiki/%EC%86%8D%EB%A0%A5" title="속력">속력</a>)</li> <li><a class="mw-selflink selflink">가속도</a></li> <li><a href="/wiki/%EA%B0%80%EA%B0%80%EC%86%8D%EB%8F%84" title="가가속도">가가속도</a></li> <li><a href="/wiki/%EA%B0%80%EA%B0%80%EA%B0%80%EC%86%8D%EB%8F%84" title="가가가속도">가가가속도</a></li> <li><a href="/w/index.php?title=%ED%81%AC%EB%9E%98%ED%81%B4&action=edit&redlink=1" class="new" title="크래클 (없는 문서)">크래클</a></li> <li><a href="/w/index.php?title=%ED%8C%9D_(%EB%AC%BC%EB%A6%AC%ED%95%99)&action=edit&redlink=1" class="new" title="팝 (물리학) (없는 문서)">팝</a></li></ul> </div></td></tr></tbody></table></div> <div><small><span typeof="mw:File"><a href="/wiki/%ED%8C%8C%EC%9D%BC:Heckert_GNU_white.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/2/22/Heckert_GNU_white.svg/20px-Heckert_GNU_white.svg.png" decoding="async" width="20" height="20" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/22/Heckert_GNU_white.svg/30px-Heckert_GNU_white.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/22/Heckert_GNU_white.svg/40px-Heckert_GNU_white.svg.png 2x" data-file-width="535" data-file-height="523" /></a></span><span typeof="mw:File"><a href="/wiki/%ED%8C%8C%EC%9D%BC:Cc.logo.circle.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a3/Cc.logo.circle.svg/20px-Cc.logo.circle.svg.png" decoding="async" width="20" height="20" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a3/Cc.logo.circle.svg/30px-Cc.logo.circle.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a3/Cc.logo.circle.svg/40px-Cc.logo.circle.svg.png 2x" data-file-width="64" data-file-height="64" /></a></span> 이 문서에는 <a href="/wiki/%EB%8B%A4%EC%9D%8C" title="다음">다음커뮤니케이션</a>(현 <a href="/wiki/%EC%B9%B4%EC%B9%B4%EC%98%A4_(%EA%B8%B0%EC%97%85)" title="카카오 (기업)">카카오</a>)에서 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