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href="/w/index.php?title=Special:CreateAccount&returnto=Elektromagn%C4%93tisk%C4%81+indukcija" title="Ieteicams izveidot kontu un pieslēgties; tomēr tas nav obligāti." class=""><span>Izveidot jaunu Vikipēdijas kontu</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=Special:UserLogin&returnto=Elektromagn%C4%93tisk%C4%81+indukcija" title="Aicinām tevi ieiet Vikipēdijā, tomēr tas nav obligāti. [o]" accesskey="o" class=""><span>Ieiet Vikipēdijā</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="Vairāk iespēju" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="Dalībnieka rīki" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-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-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">Dalībnieka rīki</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="Dalībnieka izvēlne" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_lv.wikipedia.org&uselang=lv"><span>Ziedojumi</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Special:CreateAccount&returnto=Elektromagn%C4%93tisk%C4%81+indukcija" title="Ieteicams izveidot kontu un pieslēgties; tomēr tas nav obligāti."><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>Izveidot jaunu Vikipēdijas kontu</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Special:UserLogin&returnto=Elektromagn%C4%93tisk%C4%81+indukcija" title="Aicinām tevi ieiet Vikipēdijā, tomēr tas nav obligāti. 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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="Vietne"> <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="Saturs" 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">Saturs</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">pārvietot uz sānjoslu</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">paslēpt</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">Sākums</div> </a> </li> <li id="toc-EMI_likuma_atklāšana" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#EMI_likuma_atklāšana"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>EMI likuma atklāšana</span> </div> </a> <ul id="toc-EMI_likuma_atklāšana-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-EMI_likuma_iegūšana" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#EMI_likuma_iegūšana"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>EMI likuma iegūšana</span> </div> </a> <button aria-controls="toc-EMI_likuma_iegūšana-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>Pārslēgt EMI likuma iegūšana apakšsadaļu</span> </button> <ul id="toc-EMI_likuma_iegūšana-sublist" class="vector-toc-list"> <li id="toc-Mīnusa_zīme" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Mīnusa_zīme"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.1</span> <span>Mīnusa zīme</span> </div> </a> <ul id="toc-Mīnusa_zīme-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Lenca_likums" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Lenca_likums"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.2</span> <span>Lenca likums</span> </div> </a> <ul id="toc-Lenca_likums-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Indukcijas_elektrodzinējspēks" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Indukcijas_elektrodzinējspēks"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Indukcijas elektrodzinējspēks</span> </div> </a> <ul id="toc-Indukcijas_elektrodzinējspēks-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-EMI_likuma_vispārinājums" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#EMI_likuma_vispārinājums"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>EMI likuma vispārinājums</span> </div> </a> <button aria-controls="toc-EMI_likuma_vispārinājums-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>Pārslēgt EMI likuma vispārinājums apakšsadaļu</span> </button> <ul id="toc-EMI_likuma_vispārinājums-sublist" class="vector-toc-list"> <li id="toc-Virpuļlauks" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Virpuļlauks"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.1</span> <span>Virpuļlauks</span> </div> </a> <ul id="toc-Virpuļlauks-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Magnētiskās_indukcijas_plūsma" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Magnētiskās_indukcijas_plūsma"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Magnētiskās indukcijas plūsma</span> </div> </a> <ul id="toc-Magnētiskās_indukcijas_plūsma-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Sevišķi_EMI_gadījumi" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Sevišķi_EMI_gadījumi"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>Sevišķi EMI gadījumi</span> </div> </a> <ul id="toc-Sevišķi_EMI_gadījumi-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Atsauces" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Atsauces"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>Atsauces</span> </div> </a> <ul id="toc-Atsauces-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Ārējās_saites" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Ārējās_saites"> <div class="vector-toc-text"> <span class="vector-toc-numb">8</span> <span>Ārējās saites</span> </div> </a> <ul id="toc-Ārējās_saites-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="Saturs" 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="Pārslēgt satura rādītāju" > <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">Pārslēgt satura rādītāju</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">Elektromagnētiskā indukcija</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="Pāriet uz rakstu citā valodā. Pieejams 75 valodās" > <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-75" 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">75 valodas</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%AA%D8%AD%D8%B1%D9%8A%D8%B6_%D9%83%D9%87%D8%B1%D8%B7%D9%8A%D8%B3%D9%8A" title="تحريض كهرطيسي – arābu" lang="ar" hreflang="ar" data-title="تحريض كهرطيسي" data-language-autonym="العربية" data-language-local-name="arābu" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Inducci%C3%B3n_electromagn%C3%A9tica" title="Inducción electromagnética – astūriešu" lang="ast" hreflang="ast" data-title="Inducción electromagnética" data-language-autonym="Asturianu" data-language-local-name="astūriešu" 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/Elektromaqnit_induksiyas%C4%B1" title="Elektromaqnit induksiyası – azerbaidžāņu" lang="az" hreflang="az" data-title="Elektromaqnit induksiyası" data-language-autonym="Azərbaycanca" data-language-local-name="azerbaidžāņu" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%AD%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%B0%D0%BC%D0%B0%D0%B3%D0%BD%D1%96%D1%82%D0%BD%D0%B0%D1%8F_%D1%96%D0%BD%D0%B4%D1%83%D0%BA%D1%86%D1%8B%D1%8F" title="Электрамагнітная індукцыя – baltkrievu" lang="be" hreflang="be" data-title="Электрамагнітная індукцыя" data-language-autonym="Беларуская" data-language-local-name="baltkrievu" 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%AD%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%B0%D0%BC%D0%B0%D0%B3%D0%BD%D1%96%D1%82%D0%BD%D0%B0%D1%8F_%D1%96%D0%BD%D0%B4%D1%83%D0%BA%D1%86%D1%8B%D1%8F" title="Электрамагнітная індукцыя – Belarusian (Taraškievica orthography)" lang="be-tarask" hreflang="be-tarask" data-title="Электрамагнітная індукцыя" 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%95%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%BE%D0%BC%D0%B0%D0%B3%D0%BD%D0%B8%D1%82%D0%BD%D0%B0_%D0%B8%D0%BD%D0%B4%D1%83%D0%BA%D1%86%D0%B8%D1%8F" title="Електромагнитна индукция – bulgāru" lang="bg" hreflang="bg" data-title="Електромагнитна индукция" data-language-autonym="Български" data-language-local-name="bulgāru" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%A4%E0%A6%A1%E0%A6%BC%E0%A6%BF%E0%A7%8E%E0%A6%9A%E0%A7%81%E0%A6%AE%E0%A7%8D%E0%A6%AC%E0%A6%95%E0%A7%80%E0%A6%AF%E0%A6%BC_%E0%A6%86%E0%A6%AC%E0%A7%87%E0%A6%B6" title="তড়িৎচুম্বকীয় আবেশ – bengāļu" lang="bn" hreflang="bn" data-title="তড়িৎচুম্বকীয় আবেশ" data-language-autonym="বাংলা" data-language-local-name="bengāļu" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-br mw-list-item"><a href="https://br.wikipedia.org/wiki/Red_induktet" title="Red induktet – bretoņu" lang="br" hreflang="br" data-title="Red induktet" data-language-autonym="Brezhoneg" data-language-local-name="bretoņu" class="interlanguage-link-target"><span>Brezhoneg</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Elektromagnetna_indukcija" title="Elektromagnetna indukcija – bosniešu" lang="bs" hreflang="bs" data-title="Elektromagnetna indukcija" data-language-autonym="Bosanski" data-language-local-name="bosniešu" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Inducci%C3%B3_electromagn%C3%A8tica" title="Inducció electromagnètica – katalāņu" lang="ca" hreflang="ca" data-title="Inducció electromagnètica" data-language-autonym="Català" data-language-local-name="katalāņu" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Elektromagnetick%C3%A1_indukce" title="Elektromagnetická indukce – čehu" lang="cs" hreflang="cs" data-title="Elektromagnetická indukce" data-language-autonym="Čeština" data-language-local-name="čehu" 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%AD%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%BE%D0%BC%D0%B0%D0%B3%D0%BD%D0%B8%D1%82%D0%BB%D0%B0_%D0%B8%D0%BD%D0%B4%D1%83%D0%BA%D1%86%D0%B8" title="Электромагнитла индукци – čuvašu" lang="cv" hreflang="cv" data-title="Электромагнитла индукци" data-language-autonym="Чӑвашла" data-language-local-name="čuvašu" 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/Anwythiant_electromagnetig" title="Anwythiant electromagnetig – velsiešu" lang="cy" hreflang="cy" data-title="Anwythiant electromagnetig" data-language-autonym="Cymraeg" data-language-local-name="velsiešu" 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/Elektromagnetisk_induktion" title="Elektromagnetisk induktion – dāņu" lang="da" hreflang="da" data-title="Elektromagnetisk induktion" data-language-autonym="Dansk" data-language-local-name="dāņu" 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/Elektromagnetische_Induktion" title="Elektromagnetische Induktion – vācu" lang="de" hreflang="de" data-title="Elektromagnetische Induktion" data-language-autonym="Deutsch" data-language-local-name="vācu" 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%97%CE%BB%CE%B5%CE%BA%CF%84%CF%81%CE%BF%CE%BC%CE%B1%CE%B3%CE%BD%CE%B7%CF%84%CE%B9%CE%BA%CE%AE_%CE%B5%CF%80%CE%B1%CE%B3%CF%89%CE%B3%CE%AE" title="Ηλεκτρομαγνητική επαγωγή – grieķu" lang="el" hreflang="el" data-title="Ηλεκτρομαγνητική επαγωγή" data-language-autonym="Ελληνικά" data-language-local-name="grieķu" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Electromagnetic_induction" title="Electromagnetic induction – angļu" lang="en" hreflang="en" data-title="Electromagnetic induction" data-language-autonym="English" data-language-local-name="angļu" 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/Elektromagneta_indukto" title="Elektromagneta indukto – esperanto" lang="eo" hreflang="eo" data-title="Elektromagneta indukto" data-language-autonym="Esperanto" data-language-local-name="esperanto" 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/Inducci%C3%B3n_electromagn%C3%A9tica" title="Inducción electromagnética – spāņu" lang="es" hreflang="es" data-title="Inducción electromagnética" data-language-autonym="Español" data-language-local-name="spāņu" 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/Elektromagnetiline_induktsioon" title="Elektromagnetiline induktsioon – igauņu" lang="et" hreflang="et" data-title="Elektromagnetiline induktsioon" data-language-autonym="Eesti" data-language-local-name="igauņu" 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/Indukzio_elektromagnetiko" title="Indukzio elektromagnetiko – basku" lang="eu" hreflang="eu" data-title="Indukzio elektromagnetiko" data-language-autonym="Euskara" data-language-local-name="basku" 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%A7%D9%84%D9%82%D8%A7%DB%8C_%D8%A7%D9%84%DA%A9%D8%AA%D8%B1%D9%88%D9%85%D8%BA%D9%86%D8%A7%D8%B7%DB%8C%D8%B3%DB%8C" title="القای الکترومغناطیسی – persiešu" lang="fa" hreflang="fa" data-title="القای الکترومغناطیسی" data-language-autonym="فارسی" data-language-local-name="persiešu" 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/S%C3%A4hk%C3%B6magneettinen_induktio" title="Sähkömagneettinen induktio – somu" lang="fi" hreflang="fi" data-title="Sähkömagneettinen induktio" data-language-autonym="Suomi" data-language-local-name="somu" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Induction_%C3%A9lectromagn%C3%A9tique" title="Induction électromagnétique – franču" lang="fr" hreflang="fr" data-title="Induction électromagnétique" data-language-autonym="Français" data-language-local-name="franču" 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/Elektromagneetisk_induksion" title="Elektromagneetisk induksion – ziemeļfrīzu" lang="frr" hreflang="frr" data-title="Elektromagneetisk induksion" data-language-autonym="Nordfriisk" data-language-local-name="ziemeļfrīzu" class="interlanguage-link-target"><span>Nordfriisk</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/Ionducht%C3%BA_leictreamaighn%C3%A9adach" title="Ionduchtú leictreamaighnéadach – īru" lang="ga" hreflang="ga" data-title="Ionduchtú leictreamaighnéadach" data-language-autonym="Gaeilge" data-language-local-name="īru" 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/Induci%C3%B3n_electromagn%C3%A9tica" title="Indución electromagnética – galisiešu" lang="gl" hreflang="gl" data-title="Indución electromagnética" data-language-autonym="Galego" data-language-local-name="galisiešu" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%94%D7%A9%D7%A8%D7%90%D7%94_%D7%90%D7%9C%D7%A7%D7%98%D7%A8%D7%95%D7%9E%D7%92%D7%A0%D7%98%D7%99%D7%AA" title="השראה אלקטרומגנטית – ivrits" lang="he" hreflang="he" data-title="השראה אלקטרומגנטית" data-language-autonym="עברית" data-language-local-name="ivrits" 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%B5%E0%A4%BF%E0%A4%A6%E0%A5%8D%E0%A4%AF%E0%A5%81%E0%A4%A4%E0%A5%8D-%E0%A4%9A%E0%A5%81%E0%A4%AE%E0%A5%8D%E0%A4%AC%E0%A4%95%E0%A5%80%E0%A4%AF_%E0%A4%AA%E0%A5%8D%E0%A4%B0%E0%A5%87%E0%A4%B0%E0%A4%A3" title="विद्युत्-चुम्बकीय प्रेरण – hindi" lang="hi" hreflang="hi" data-title="विद्युत्-चुम्बकीय प्रेरण" data-language-autonym="हिन्दी" data-language-local-name="hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Elektromagnetska_indukcija" title="Elektromagnetska indukcija – horvātu" lang="hr" hreflang="hr" data-title="Elektromagnetska indukcija" data-language-autonym="Hrvatski" data-language-local-name="horvātu" 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/Endiksyon_elektwomayetik" title="Endiksyon elektwomayetik – haitiešu" lang="ht" hreflang="ht" data-title="Endiksyon elektwomayetik" data-language-autonym="Kreyòl ayisyen" data-language-local-name="haitiešu" 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/Elektrom%C3%A1gneses_indukci%C3%B3" title="Elektromágneses indukció – ungāru" lang="hu" hreflang="hu" data-title="Elektromágneses indukció" data-language-autonym="Magyar" data-language-local-name="ungāru" 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%B7%D5%AC%D5%A5%D5%AF%D5%BF%D6%80%D5%A1%D5%B4%D5%A1%D5%A3%D5%B6%D5%AB%D5%BD%D5%A1%D5%AF%D5%A1%D5%B6_%D5%AB%D5%B6%D5%A4%D5%B8%D6%82%D5%AF%D6%81%D5%AB%D5%A1" title="Էլեկտրամագնիսական ինդուկցիա – armēņu" lang="hy" hreflang="hy" data-title="Էլեկտրամագնիսական ինդուկցիա" data-language-autonym="Հայերեն" data-language-local-name="armēņu" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Induksi_elektromagnetik" title="Induksi elektromagnetik – indonēziešu" lang="id" hreflang="id" data-title="Induksi elektromagnetik" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonēziešu" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/L%C3%B6gm%C3%A1l_Faradays" title="Lögmál Faradays – islandiešu" lang="is" hreflang="is" data-title="Lögmál Faradays" data-language-autonym="Íslenska" data-language-local-name="islandiešu" 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/Induzione_elettromagnetica" title="Induzione elettromagnetica – itāļu" lang="it" hreflang="it" data-title="Induzione elettromagnetica" data-language-autonym="Italiano" data-language-local-name="itāļu" 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/%E9%9B%BB%E7%A3%81%E8%AA%98%E5%B0%8E" title="電磁誘導 – japāņu" lang="ja" hreflang="ja" data-title="電磁誘導" data-language-autonym="日本語" data-language-local-name="japāņu" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%AD%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%BE%D0%BC%D0%B0%D0%B3%D0%BD%D0%B8%D1%82%D1%82%D1%96%D0%BA_%D0%B8%D0%BD%D0%B4%D1%83%D0%BA%D1%86%D0%B8%D1%8F" title="Электромагниттік индукция – kazahu" lang="kk" hreflang="kk" data-title="Электромагниттік индукция" data-language-autonym="Қазақша" data-language-local-name="kazahu" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-kn mw-list-item"><a href="https://kn.wikipedia.org/wiki/%E0%B2%B5%E0%B2%BF%E0%B2%A6%E0%B3%8D%E0%B2%AF%E0%B3%81%E0%B2%A4%E0%B3%8D%E0%B2%95%E0%B2%BE%E0%B2%82%E0%B2%A4%E0%B3%80%E0%B2%AF_%E0%B2%AA%E0%B3%8D%E0%B2%B0%E0%B3%87%E0%B2%B0%E0%B2%A3%E0%B3%86" title="ವಿದ್ಯುತ್ಕಾಂತೀಯ ಪ್ರೇರಣೆ – kannadu" lang="kn" hreflang="kn" data-title="ವಿದ್ಯುತ್ಕಾಂತೀಯ ಪ್ರೇರಣೆ" data-language-autonym="ಕನ್ನಡ" data-language-local-name="kannadu" class="interlanguage-link-target"><span>ಕನ್ನಡ</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%A0%84%EC%9E%90%EA%B8%B0_%EC%9C%A0%EB%8F%84" title="전자기 유도 – korejiešu" lang="ko" hreflang="ko" data-title="전자기 유도" data-language-autonym="한국어" data-language-local-name="korejiešu" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Elektromagnetin%C4%97_indukcija" title="Elektromagnetinė indukcija – lietuviešu" lang="lt" hreflang="lt" data-title="Elektromagnetinė indukcija" data-language-autonym="Lietuvių" data-language-local-name="lietuviešu" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%95%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%BE%D0%BC%D0%B0%D0%B3%D0%BD%D0%B5%D1%82%D0%BD%D0%B0_%D0%B8%D0%BD%D0%B4%D1%83%D0%BA%D1%86%D0%B8%D1%98%D0%B0" title="Електромагнетна индукција – maķedoniešu" lang="mk" hreflang="mk" data-title="Електромагнетна индукција" data-language-autonym="Македонски" data-language-local-name="maķedoniešu" 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%87%E0%B4%B2%E0%B4%95%E0%B5%8D%E0%B4%9F%E0%B5%8D%E0%B4%B0%E0%B5%8B%E0%B4%AE%E0%B4%BE%E0%B4%97%E0%B5%8D%E0%B4%A8%E0%B4%B1%E0%B5%8D%E0%B4%B1%E0%B4%BF%E0%B4%95%E0%B5%8D_%E0%B4%87%E0%B5%BB%E0%B4%A1%E0%B4%95%E0%B5%8D%E0%B4%B7%E0%B5%BB" title="ഇലക്ട്രോമാഗ്നറ്റിക് ഇൻഡക്ഷൻ – malajalu" lang="ml" hreflang="ml" data-title="ഇലക്ട്രോമാഗ്നറ്റിക് ഇൻഡക്ഷൻ" data-language-autonym="മലയാളം" data-language-local-name="malajalu" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Aruhan_elektromagnet" title="Aruhan elektromagnet – malajiešu" lang="ms" hreflang="ms" data-title="Aruhan elektromagnet" data-language-autonym="Bahasa Melayu" data-language-local-name="malajiešu" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-ne mw-list-item"><a href="https://ne.wikipedia.org/wiki/%E0%A4%B5%E0%A4%BF%E0%A4%A6%E0%A5%8D%E0%A4%AF%E0%A5%81%E0%A4%A4_%E0%A4%9A%E0%A5%81%E0%A4%AE%E0%A5%8D%E0%A4%AC%E0%A4%95%E0%A5%80%E0%A4%AF_%E0%A4%89%E0%A4%AA%E0%A4%AA%E0%A4%BE%E0%A4%A6%E0%A4%A8" title="विद्युत चुम्बकीय उपपादन – nepāliešu" lang="ne" hreflang="ne" data-title="विद्युत चुम्बकीय उपपादन" data-language-autonym="नेपाली" data-language-local-name="nepāliešu" class="interlanguage-link-target"><span>नेपाली</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Inductie_(elektriciteit)" title="Inductie (elektriciteit) – holandiešu" lang="nl" hreflang="nl" data-title="Inductie (elektriciteit)" data-language-autonym="Nederlands" data-language-local-name="holandiešu" 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/Elektromagnetisk_induksjon" title="Elektromagnetisk induksjon – jaunnorvēģu" lang="nn" hreflang="nn" data-title="Elektromagnetisk induksjon" data-language-autonym="Norsk nynorsk" data-language-local-name="jaunnorvēģu" 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/Elektromagnetisk_induksjon" title="Elektromagnetisk induksjon – norvēģu bukmols" lang="nb" hreflang="nb" data-title="Elektromagnetisk induksjon" data-language-autonym="Norsk bokmål" data-language-local-name="norvēģu bukmols" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Induccion_electromagnetica" title="Induccion electromagnetica – oksitāņu" lang="oc" hreflang="oc" data-title="Induccion electromagnetica" data-language-autonym="Occitan" data-language-local-name="oksitāņu" 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%87%E0%A8%B2%E0%A9%88%E0%A8%95%E0%A8%9F%E0%A9%8D%E0%A8%B0%E0%A9%8B%E0%A8%AE%E0%A9%88%E0%A8%97%E0%A8%A8%E0%A9%88%E0%A8%9F%E0%A8%BF%E0%A8%95_%E0%A8%87%E0%A9%B0%E0%A8%A1%E0%A8%95%E0%A8%B8%E0%A8%BC%E0%A8%A8" title="ਇਲੈਕਟ੍ਰੋਮੈਗਨੈਟਿਕ ਇੰਡਕਸ਼ਨ – pandžabu" lang="pa" hreflang="pa" data-title="ਇਲੈਕਟ੍ਰੋਮੈਗਨੈਟਿਕ ਇੰਡਕਸ਼ਨ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="pandžabu" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Indukcja_elektromagnetyczna" title="Indukcja elektromagnetyczna – poļu" lang="pl" hreflang="pl" data-title="Indukcja elektromagnetyczna" data-language-autonym="Polski" data-language-local-name="poļu" 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/Andussion_eletromagn%C3%A9tica" title="Andussion eletromagnética – Piedmontese" lang="pms" hreflang="pms" data-title="Andussion eletromagnética" data-language-autonym="Piemontèis" data-language-local-name="Piedmontese" class="interlanguage-link-target"><span>Piemontèis</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Indu%C3%A7%C3%A3o_eletromagn%C3%A9tica" title="Indução eletromagnética – portugāļu" lang="pt" hreflang="pt" data-title="Indução eletromagnética" data-language-autonym="Português" data-language-local-name="portugāļu" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Induc%C8%9Bie_electromagnetic%C4%83" title="Inducție electromagnetică – rumāņu" lang="ro" hreflang="ro" data-title="Inducție electromagnetică" data-language-autonym="Română" data-language-local-name="rumāņu" 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%AD%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%BE%D0%BC%D0%B0%D0%B3%D0%BD%D0%B8%D1%82%D0%BD%D0%B0%D1%8F_%D0%B8%D0%BD%D0%B4%D1%83%D0%BA%D1%86%D0%B8%D1%8F" title="Электромагнитная индукция – krievu" lang="ru" hreflang="ru" data-title="Электромагнитная индукция" data-language-autonym="Русский" data-language-local-name="krievu" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sco mw-list-item"><a href="https://sco.wikipedia.org/wiki/Electromagnetic_induction" title="Electromagnetic induction – skotu" lang="sco" hreflang="sco" data-title="Electromagnetic induction" data-language-autonym="Scots" data-language-local-name="skotu" class="interlanguage-link-target"><span>Scots</span></a></li><li class="interlanguage-link interwiki-se mw-list-item"><a href="https://se.wikipedia.org/wiki/Induk%C5%A1uvdna" title="Indukšuvdna – ziemeļsāmu" lang="se" hreflang="se" data-title="Indukšuvdna" data-language-autonym="Davvisámegiella" data-language-local-name="ziemeļsāmu" class="interlanguage-link-target"><span>Davvisámegiella</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Elektromagnetska_indukcija" title="Elektromagnetska indukcija – serbu–horvātu" lang="sh" hreflang="sh" data-title="Elektromagnetska indukcija" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="serbu–horvātu" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Electromagnetic_induction" title="Electromagnetic induction – Simple English" lang="en-simple" hreflang="en-simple" data-title="Electromagnetic induction" 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/Elektromagnetick%C3%A1_indukcia" title="Elektromagnetická indukcia – slovāku" lang="sk" hreflang="sk" data-title="Elektromagnetická indukcia" data-language-autonym="Slovenčina" data-language-local-name="slovāku" 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/Elektromagnetna_indukcija" title="Elektromagnetna indukcija – slovēņu" lang="sl" hreflang="sl" data-title="Elektromagnetna indukcija" data-language-autonym="Slovenščina" data-language-local-name="slovēņu" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Induksioni_elektromagnetik" title="Induksioni elektromagnetik – albāņu" lang="sq" hreflang="sq" data-title="Induksioni elektromagnetik" data-language-autonym="Shqip" data-language-local-name="albāņu" 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%95%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%BE%D0%BC%D0%B0%D0%B3%D0%BD%D0%B5%D1%82%D0%BD%D0%B0_%D0%B8%D0%BD%D0%B4%D1%83%D0%BA%D1%86%D0%B8%D1%98%D0%B0" title="Електромагнетна индукција – serbu" lang="sr" hreflang="sr" data-title="Електромагнетна индукција" data-language-autonym="Српски / srpski" data-language-local-name="serbu" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Elektromagnetisk_induktion" title="Elektromagnetisk induktion – zviedru" lang="sv" hreflang="sv" data-title="Elektromagnetisk induktion" data-language-autonym="Svenska" data-language-local-name="zviedru" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%AE%E0%AE%BF%E0%AE%A9%E0%AF%8D%E0%AE%95%E0%AE%BE%E0%AE%A8%E0%AF%8D%E0%AE%A4%E0%AE%A4%E0%AF%8D_%E0%AE%A4%E0%AF%82%E0%AE%A3%E0%AF%8D%E0%AE%9F%E0%AE%B2%E0%AF%8D" title="மின்காந்தத் தூண்டல் – tamilu" lang="ta" hreflang="ta" data-title="மின்காந்தத் தூண்டல்" data-language-autonym="தமிழ்" data-language-local-name="tamilu" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/Induksiyong_elektromagnetiko" title="Induksiyong elektromagnetiko – tagalu" lang="tl" hreflang="tl" data-title="Induksiyong elektromagnetiko" data-language-autonym="Tagalog" data-language-local-name="tagalu" 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/Elektromanyetik_ind%C3%BCksiyon" title="Elektromanyetik indüksiyon – turku" lang="tr" hreflang="tr" data-title="Elektromanyetik indüksiyon" data-language-autonym="Türkçe" data-language-local-name="turku" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%95%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%BE%D0%BC%D0%B0%D0%B3%D0%BD%D1%96%D1%82%D0%BD%D0%B0_%D1%96%D0%BD%D0%B4%D1%83%D0%BA%D1%86%D1%96%D1%8F" title="Електромагнітна індукція – ukraiņu" lang="uk" hreflang="uk" data-title="Електромагнітна індукція" data-language-autonym="Українська" data-language-local-name="ukraiņu" 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%A8%D8%B1%D9%82%D9%86%D8%A7%D8%B7%DB%8C%D8%B3%DB%8C_%D8%AA%D8%AD%D8%B1%DB%8C%D8%B6" title="برقناطیسی تحریض – urdu" lang="ur" hreflang="ur" data-title="برقناطیسی تحریض" data-language-autonym="اردو" data-language-local-name="urdu" 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/Elektromagnit_induksiya" title="Elektromagnit induksiya – uzbeku" lang="uz" hreflang="uz" data-title="Elektromagnit induksiya" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="uzbeku" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Hi%E1%BB%87n_t%C6%B0%E1%BB%A3ng_c%E1%BA%A3m_%E1%BB%A9ng_%C4%91i%E1%BB%87n_t%E1%BB%AB" title="Hiện tượng cảm ứng điện từ – vjetnamiešu" lang="vi" hreflang="vi" data-title="Hiện tượng cảm ứng điện từ" data-language-autonym="Tiếng Việt" data-language-local-name="vjetnamiešu" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-wo mw-list-item"><a href="https://wo.wikipedia.org/wiki/Xiirtalug_mb%C3%ABjbijjaakon" title="Xiirtalug mbëjbijjaakon – volofu" lang="wo" hreflang="wo" data-title="Xiirtalug mbëjbijjaakon" data-language-autonym="Wolof" data-language-local-name="volofu" class="interlanguage-link-target"><span>Wolof</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/%E7%94%B5%E7%A3%81%E6%84%9F%E5%BA%94" title="电磁感应 – vu ķīniešu" lang="wuu" hreflang="wuu" data-title="电磁感应" data-language-autonym="吴语" data-language-local-name="vu ķīniešu" 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id="contentSub"><div id="mw-content-subtitle"><span class="mw-redirectedfrom">(Pāradresēts no <a href="/w/index.php?title=Lenca_likums&redirect=no" class="mw-redirect" title="Lenca likums">Lenca likums</a>)</span></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="lv" dir="ltr"><style data-mw-deduplicate="TemplateStyles:r3391393">.mw-parser-output .sidebar{width:22em;float:right;clear:right;margin:0.5em 0 1em 1em;background:#f8f9fa;border:1px solid #aaa;padding:0.2em;border-spacing:0.4em 0;text-align:center;line-height:1.4em;font-size:88%;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 a{white-space:nowrap}.mw-parser-output .sidebar-wraplinks a{white-space:normal}.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 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0.4em;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%}.mw-parser-output .sidebar-collapse .sidebar-navbar{padding-top:0.6em}.mw-parser-output .sidebar-list-title{text-align:left;font-weight:bold;line-height:1.6em;font-size:105%}.mw-parser-output .sidebar-list-title-c{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 nomobile"><caption class="sidebar-outer-title">Elektrodinamika</caption><tbody><tr><th class="sidebar-heading" style="background-color:#D3D3D3"> <a href="/wiki/Maksvela_diferenci%C4%81lvien%C4%81dojumi" class="mw-redirect" title="Maksvela diferenciālvienādojumi">Maksvela diferenciālvienādojumi</a></th></tr><tr><td class="sidebar-content"> <div class="plainlist"><ul><li><a href="/wiki/Integr%C4%81lie_Maksvela_vien%C4%81dojumi" class="mw-redirect" title="Integrālie Maksvela vienādojumi">Integrālie Maksvela vienādojumi</a></li></ul></div></td> </tr><tr><th class="sidebar-heading" style="background-color:#D3D3D3"> <a href="/wiki/Elektriskais_lauks" title="Elektriskais lauks">Elektriskais lauks</a></th></tr><tr><td class="sidebar-content"> <div class="plainlist"><ul><li><a href="/wiki/Gausa_teor%C4%93ma" title="Gausa teorēma">Gausa teorēma</a> (elektriskā lauka plūsma)</li><li><a href="/wiki/Elektrisk%C4%81_lauka_cirkul%C4%81cija" title="Elektriskā lauka cirkulācija">Elektriskā lauka cirkulācija</a></li><li><a href="/wiki/Kulona_likums" title="Kulona likums">Kulona likums</a></li><li><a href="/wiki/Elektrisk%C4%81_str%C4%81va" title="Elektriskā strāva">Elektriskā strāva</a></li><li><a href="/wiki/Str%C4%81vas_nep%C4%81rtraukt%C4%ABbas_vien%C4%81dojums" title="Strāvas nepārtrauktības vienādojums">Strāvas nepārtrauktības vienādojums</a></li><li><a href="/wiki/Piln%C4%81s_str%C4%81vas_nep%C4%81rtraukt%C4%ABbas_vien%C4%81dojums" title="Pilnās strāvas nepārtrauktības vienādojums">Pilnās strāvas nepārtrauktības vienādojums</a></li><li><a href="/wiki/Nob%C4%ABdes_str%C4%81va" title="Nobīdes strāva">Nobīdes strāva</a></li><li><a href="/wiki/Elektrisk%C4%81_l%C4%81di%C5%86a_nez%C5%ABdam%C4%ABbas_likums" title="Elektriskā lādiņa nezūdamības likums">Elektriskā lādiņa nezūdamības likums</a></li><li><a href="/wiki/Elektromagn%C4%93tisk%C4%81s_indukcijas_likums" class="mw-redirect" title="Elektromagnētiskās indukcijas likums">Elektromagnētiskās indukcijas likums</a></li></ul></div></td> </tr><tr><th class="sidebar-heading" style="background-color:#D3D3D3"> <a href="/wiki/Magn%C4%93tiskais_lauks" title="Magnētiskais lauks">Magnētiskais lauks</a></th></tr><tr><td class="sidebar-content"> <div class="plainlist"><ul><li><a href="/wiki/Magn%C4%93tisk%C4%81s_indukcijas_pl%C5%ABsma" title="Magnētiskās indukcijas plūsma">Magnētiskās indukcijas plūsma</a></li><li><a href="/wiki/Magn%C4%93tisk%C4%81s_indukcijas_cirkul%C4%81cija" title="Magnētiskās indukcijas cirkulācija">Magnētiskās indukcijas cirkulācija</a></li><li><a href="/wiki/Lorenca_sp%C4%93ks" title="Lorenca spēks">Lorenca spēks</a></li></ul></div></td> </tr><tr><th class="sidebar-heading" style="background-color:#D3D3D3"> <a href="/wiki/Elektromagn%C4%93tisk%C4%81_lauka_avoti" title="Elektromagnētiskā lauka avoti">Elektromagnētiskā lauka avoti</a></th></tr><tr><th class="sidebar-heading" style="background-color:#D3D3D3"> <a href="/wiki/Elektromagn%C4%93tisk%C4%81_lauka_ener%C4%A3ija" title="Elektromagnētiskā lauka enerģija">Elektromagnētiskā lauka enerģija</a></th></tr><tr><th class="sidebar-heading" style="background-color:#D3D3D3"> <a href="/wiki/Delta_funkcija" title="Delta funkcija">Delta funkcija</a></th></tr><tr><td class="sidebar-navbar"><div class="plainlinks hlist navbar mini"><ul><li class="nv-skatīt"><a href="/wiki/Veidne:Elektrodinamika" title="Veidne:Elektrodinamika"><abbr title="Skatīt šo veidni" style=";">s</abbr></a></li><li class="nv-diskusija"><a href="/w/index.php?title=Veidnes_diskusija:Elektrodinamika&action=edit&redlink=1" class="new" title="Veidnes diskusija:Elektrodinamika (vēl nav uzrakstīts)"><abbr title="Diskusija par šo veidni" style="color:#002bb8;;">d</abbr></a></li><li class="nv-labot"><a class="external text" href="https://lv.wikipedia.org/w/index.php?title=Veidne:Elektrodinamika&action=edit"><abbr title="Labot šo veidni" style=";">l</abbr></a></li></ul></div></td></tr></tbody></table> <p><b>Elektromagnētiskā indukcija</b> (EMI) ir <a href="/wiki/Elektriskais_lauks" title="Elektriskais lauks">elektriskā lauka</a>, <a href="/wiki/Elektrisk%C4%81_str%C4%81va" title="Elektriskā strāva">elektriskās strāvas</a> vai <a href="/wiki/Dielektri%C4%B7u_polariz%C4%93%C5%A1an%C4%81s" title="Dielektriķu polarizēšanās">elektriskās polarizācijas</a> rašanās <a href="/wiki/Elektriskais_vad%C4%ABt%C4%81js" title="Elektriskais vadītājs">vadītājā</a>, kuru izraisa laikā mainīgs <a href="/wiki/Magn%C4%93tiskais_lauks" title="Magnētiskais lauks">magnētiskais lauks</a> vai <a href="/wiki/Fizik%C4%81ls_%C4%B7ermenis" title="Fizikāls ķermenis">ķermeņa</a> kustība magnētiskajā laukā. </p><p>Šo parādību apraksta EMI likums: </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 \epsilon _{i}=-{\frac {\Delta \Phi }{\Delta t}}\ }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <msub> <mi>ϵ</mi> <mrow class="MJX-TeXAtom-ORD"> <mi>i</mi> </mrow> </msub> <mo>=</mo> <mo>−</mo> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mrow> <mi mathvariant="normal">Δ</mi> <mi mathvariant="normal">Φ</mi> </mrow> <mrow> <mi mathvariant="normal">Δ</mi> <mi>t</mi> </mrow> </mfrac> </mrow> <mtext> </mtext> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \epsilon _{i}=-{\frac {\Delta \Phi }{\Delta t}}\ }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/4cba596bf7d5ea8aab665758e23cda6bbde452c5" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.005ex; width:11.681ex; height:5.509ex;" alt="{\displaystyle \epsilon _{i}=-{\frac {\Delta \Phi }{\Delta t}}\ }"></span> <dl><dd><dl><dd>kur <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 \epsilon _{i}\ }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <msub> <mi>ϵ</mi> <mrow class="MJX-TeXAtom-ORD"> <mi>i</mi> </mrow> </msub> <mtext> </mtext> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \epsilon _{i}\ }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/2f872bab2767cb74592f25d64f9b91d0960574d2" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.671ex; width:2.324ex; height:2.009ex;" alt="{\displaystyle \epsilon _{i}\ }"></span> ir inducētais <a href="/wiki/Elektrodzin%C4%93jsp%C4%93ks" class="mw-redirect" title="Elektrodzinējspēks">elektrodzinējspēks</a> (<a href="/wiki/Volts" title="Volts">V</a>)</dd> <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 \Delta \Phi \ }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi mathvariant="normal">Δ</mi> <mi mathvariant="normal">Φ</mi> <mtext> </mtext> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \Delta \Phi \ }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/7324ec0c5b4aba82dabfbd41423ec900999790c8" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:4.195ex; height:2.176ex;" alt="{\displaystyle \Delta \Phi \ }"></span> ir <a href="/wiki/Magn%C4%93tisk%C4%81s_indukcijas_pl%C5%ABsma" title="Magnētiskās indukcijas plūsma">magnētiskās plūsmas</a> izmaiņa (<a href="/wiki/V%C4%93bers_(m%C4%93rvien%C4%ABba)" title="Vēbers (mērvienība)">Wb</a>)</dd> <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 \Delta t\ }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi mathvariant="normal">Δ</mi> <mi>t</mi> <mtext> </mtext> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \Delta t\ }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/57a3491cf87244c3f1b810ef17807ad72e833a01" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:3.356ex; height:2.176ex;" alt="{\displaystyle \Delta t\ }"></span> ir <a href="/wiki/Laiks" title="Laiks">laiks</a>, kurā notiek magnētiskās plūsmas izmaiņa (<a href="/wiki/Sekunde" title="Sekunde">s</a>)</dd></dl></dd></dl></dd></dl></dd></dl> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="EMI_likuma_atklāšana"><span id="EMI_likuma_atkl.C4.81.C5.A1ana"></span>EMI likuma atklāšana</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Elektromagn%C4%93tisk%C4%81_indukcija&veaction=edit&section=1" title="Labot sadaļu: EMI likuma atklāšana" class="mw-editsection-visualeditor"><span>labot šo sadaļu</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Elektromagn%C4%93tisk%C4%81_indukcija&action=edit&section=1" title="Labot sadaļas vikikodu: EMI likuma atklāšana"><span>labot pirmkodu</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>EMI likums tiek saukts arī par Faradeja EMI likumu. 1831. gadā <a href="/wiki/Maikls_Faradejs" title="Maikls Faradejs">Maikls Faradejs</a> atklāja EMI parādību. EMI likumu M. Faradejs formulēja, izmantojot <a href="/wiki/Elektrisk%C4%81s_intensit%C4%81tes_cirkul%C4%81cija" class="mw-redirect" title="Elektriskās intensitātes cirkulācija">elektriskās intensitātes cirkulācijas</a> jēdzienu. </p><p>EMI radītā elektrodzinējspēka matemātisko izteiksmi izstrādāja <a href="/wiki/D%C5%BEeimss_Maksvels" title="Džeimss Maksvels">Džeimss Maksvels</a>. 1833. gadā <a href="/wiki/Em%C4%ABls_Lencs" title="Emīls Lencs">Emīls Lencs</a> formulēja elektromagnētiskās incerces principu (Lenca likums), pēc kura inducētajam elektrodzinējspēkam ir tāds virziens, kurš izraisa strāvu, kuras magnētiskā plūsma darbojās pretī pamatplūsmas izmaiņai<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> (mīnusa zīme EMI likuma matemātiskajā izteiksmē). </p><p>EMI likums ir viens no svarīgākajiem <a href="/wiki/Elektromagn%C4%93tisms" title="Elektromagnētisms">elektromagnētisma</a> likumiem. </p> <div class="mw-heading mw-heading2"><h2 id="EMI_likuma_iegūšana"><span id="EMI_likuma_ieg.C5.AB.C5.A1ana"></span>EMI likuma iegūšana</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Elektromagn%C4%93tisk%C4%81_indukcija&veaction=edit&section=2" title="Labot sadaļu: EMI likuma iegūšana" class="mw-editsection-visualeditor"><span>labot šo sadaļu</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Elektromagn%C4%93tisk%C4%81_indukcija&action=edit&section=2" title="Labot sadaļas vikikodu: EMI likuma iegūšana"><span>labot pirmkodu</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Pieņemot, ka <a href="/wiki/Telpa" title="Telpa">telpā</a> ir <a href="/wiki/Magn%C4%93tiskais_lauks" title="Magnētiskais lauks">magnētiskais lauks</a>, kura <a href="/wiki/Magn%C4%93tisk%C4%81_lauka_indukcija" title="Magnētiskā lauka indukcija">indukcija</a> <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 {B}}\ }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi>B</mi> <mo stretchy="false">→</mo> </mover> </mrow> </mrow> <mtext> </mtext> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\vec {B}}\ }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/d650a60b9249a2120a31b215f26e7ecddac894bf" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.345ex; height:2.843ex;" alt="{\displaystyle {\vec {B}}\ }"></span> ir tāda, ka pastāv tās <a href="/wiki/Magn%C4%93tisk%C4%81s_indukcijas_pl%C5%ABsma" title="Magnētiskās indukcijas plūsma">plūsma</a> <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 \Phi =\oint _{S}{\vec {B}}\mathrm {d} {\vec {S}}\ }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi mathvariant="normal">Φ</mi> <mo>=</mo> <msub> <mo>∮</mo> <mrow class="MJX-TeXAtom-ORD"> <mi>S</mi> </mrow> </msub> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi>B</mi> <mo stretchy="false">→</mo> </mover> </mrow> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">d</mi> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi>S</mi> <mo stretchy="false">→</mo> </mover> </mrow> </mrow> <mtext> </mtext> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \Phi =\oint _{S}{\vec {B}}\mathrm {d} {\vec {S}}\ }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/53390a237caf42881f9bf6f6a98bdb60c8583698" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.338ex; width:12.924ex; height:5.676ex;" alt="{\displaystyle \Phi =\oint _{S}{\vec {B}}\mathrm {d} {\vec {S}}\ }"></span> caur noslēgtu vadošu <a href="/w/index.php?title=Kont%C5%ABrs&action=edit&redlink=1" class="new" title="Kontūrs (vēl nav uzrakstīts)">kontūru</a> <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 l\ }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>l</mi> <mtext> </mtext> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle l\ }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/97175dc1bb837de64dab2c74db334f7ced4f7ccd" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:1.274ex; height:2.176ex;" alt="{\displaystyle l\ }"></span>, kura ierobežo <a href="/wiki/Virsma" title="Virsma">virsmu</a> <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 S\ }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>S</mi> <mtext> </mtext> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle S\ }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/58ad6ca2966c9c927edc8c46cb6ee2d9637bfc2f" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.08ex; height:2.176ex;" alt="{\displaystyle S\ }"></span>. Saskaņā ar <a href="/w/index.php?title=Faradeja_likums&action=edit&redlink=1" class="new" title="Faradeja likums (vēl nav uzrakstīts)">Faradeja likumu</a>, <a href="/wiki/Laiks" title="Laiks">laikā</a> mainoties (ar kontūru saķēdētai) <a href="/wiki/Magn%C4%93tisk%C4%81s_indukcijas_pl%C5%ABsma" title="Magnētiskās indukcijas plūsma">magnētiskajai plūsmai</a>, t.i., <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 {\frac {\mathrm {d} \Phi }{\mathrm {d} t}}\neq 0\ }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mrow> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">d</mi> </mrow> <mi mathvariant="normal">Φ</mi> </mrow> <mrow> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">d</mi> </mrow> <mi>t</mi> </mrow> </mfrac> </mrow> <mo>≠</mo> <mn>0</mn> <mtext> </mtext> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\frac {\mathrm {d} \Phi }{\mathrm {d} t}}\neq 0\ }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/c149de0555c4c7e7c47d4983024f38c18307f66c" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.005ex; width:8.648ex; height:5.509ex;" alt="{\displaystyle {\frac {\mathrm {d} \Phi }{\mathrm {d} t}}\neq 0\ }"></span>, kontūrā plūst <a href="/w/index.php?title=Indukcijas_str%C4%81va&action=edit&redlink=1" class="new" title="Indukcijas strāva (vēl nav uzrakstīts)">indukcijas strāva</a>. Tātad vadītājā ir radies <a href="/wiki/Elektriskais_lauks" title="Elektriskais lauks">elektriskais lauks</a> <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 {E}}\ }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi>E</mi> <mo stretchy="false">→</mo> </mover> </mrow> </mrow> <mtext> </mtext> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\vec {E}}\ }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/b52f4cb6818924a5daf2f129cf08178ff58a4de9" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.356ex; height:2.843ex;" alt="{\displaystyle {\vec {E}}\ }"></span>, kurš pārvieto <a href="/w/index.php?title=L%C4%81di%C5%86nes%C4%93ji&action=edit&redlink=1" class="new" title="Lādiņnesēji (vēl nav uzrakstīts)">lādiņnesējus</a>, veicot <a href="/wiki/Darbs_(fizika)" title="Darbs (fizika)">darbu</a>. </p><p>Tā kā <a href="/wiki/Elektriskais_lauks" title="Elektriskais lauks">elektriskā lauka</a> darbs ir <a href="/wiki/Elektrisk%C4%81_lauka_cirkul%C4%81cija" title="Elektriskā lauka cirkulācija">elektriskā lauka cirkulācija</a> <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 \oint _{l}{\vec {E}}\mathrm {d} {\vec {r}}\ }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <msub> <mo>∮</mo> <mrow class="MJX-TeXAtom-ORD"> <mi>l</mi> </mrow> </msub> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi>E</mi> <mo stretchy="false">→</mo> </mover> </mrow> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">d</mi> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi>r</mi> <mo stretchy="false">→</mo> </mover> </mrow> </mrow> <mtext> </mtext> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \oint _{l}{\vec {E}}\mathrm {d} {\vec {r}}\ }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/379906c5e571b909d98b09e5862c4df1c4cf5631" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.338ex; width:7.453ex; height:5.676ex;" alt="{\displaystyle \oint _{l}{\vec {E}}\mathrm {d} {\vec {r}}\ }"></span>, tad elektromagnētiskās indukcijas likums ir </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 \oint _{l}{\vec {E}}\mathrm {d} {\vec {r}}=-{\frac {\mathrm {d} \Phi }{\mathrm {d} t}}\ }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <msub> <mo>∮</mo> <mrow class="MJX-TeXAtom-ORD"> <mi>l</mi> </mrow> </msub> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi>E</mi> <mo stretchy="false">→</mo> </mover> </mrow> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">d</mi> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi>r</mi> <mo stretchy="false">→</mo> </mover> </mrow> </mrow> <mo>=</mo> <mo>−</mo> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mrow> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">d</mi> </mrow> <mi mathvariant="normal">Φ</mi> </mrow> <mrow> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">d</mi> </mrow> <mi>t</mi> </mrow> </mfrac> </mrow> <mtext> </mtext> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \oint _{l}{\vec {E}}\mathrm {d} {\vec {r}}=-{\frac {\mathrm {d} \Phi }{\mathrm {d} t}}\ }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/7d36a001af25b09080ff54ba23ef85d451325716" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.338ex; width:16.166ex; height:5.843ex;" alt="{\displaystyle \oint _{l}{\vec {E}}\mathrm {d} {\vec {r}}=-{\frac {\mathrm {d} \Phi }{\mathrm {d} t}}\ }"></span></dd></dl> <div class="mw-heading mw-heading3"><h3 id="Mīnusa_zīme"><span id="M.C4.ABnusa_z.C4.ABme"></span>Mīnusa zīme</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Elektromagn%C4%93tisk%C4%81_indukcija&veaction=edit&section=3" title="Labot sadaļu: Mīnusa zīme" class="mw-editsection-visualeditor"><span>labot šo sadaļu</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Elektromagn%C4%93tisk%C4%81_indukcija&action=edit&section=3" title="Labot sadaļas vikikodu: Mīnusa zīme"><span>labot pirmkodu</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><a href="/wiki/Vektors" title="Vektors">Vektorus</a> <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 {B}}\ }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi>B</mi> <mo stretchy="false">→</mo> </mover> </mrow> </mrow> <mtext> </mtext> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\vec {B}}\ }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/d650a60b9249a2120a31b215f26e7ecddac894bf" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.345ex; height:2.843ex;" alt="{\displaystyle {\vec {B}}\ }"></span> un <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 {E}}\ }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi>E</mi> <mo stretchy="false">→</mo> </mover> </mrow> </mrow> <mtext> </mtext> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\vec {E}}\ }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/b52f4cb6818924a5daf2f129cf08178ff58a4de9" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.356ex; height:2.843ex;" alt="{\displaystyle {\vec {E}}\ }"></span> virzienus vienmēr saista <a href="/wiki/Magn%C4%93tiskais_lauks" title="Magnētiskais lauks">labās vītnes skrūves likums</a>. Tomēr, ja <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 {\frac {\mathrm {d} \Phi }{\mathrm {d} t}}>0\ }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mrow> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">d</mi> </mrow> <mi mathvariant="normal">Φ</mi> </mrow> <mrow> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">d</mi> </mrow> <mi>t</mi> </mrow> </mfrac> </mrow> <mo>></mo> <mn>0</mn> <mtext> </mtext> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\frac {\mathrm {d} \Phi }{\mathrm {d} t}}>0\ }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/b54ca48725f8f41f748a3507864db5a8edeed257" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.005ex; width:8.648ex; height:5.509ex;" alt="{\displaystyle {\frac {\mathrm {d} \Phi }{\mathrm {d} t}}>0\ }"></span>, tad <a href="/w/index.php?title=M%C4%ABnuss&action=edit&redlink=1" class="new" title="Mīnuss (vēl nav uzrakstīts)">mīnusa</a> zīmes dēļ <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 {E}}\ }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi>E</mi> <mo stretchy="false">→</mo> </mover> </mrow> </mrow> <mtext> </mtext> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\vec {E}}\ }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/b52f4cb6818924a5daf2f129cf08178ff58a4de9" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.356ex; height:2.843ex;" alt="{\displaystyle {\vec {E}}\ }"></span> ir vērsts pretējā virzienā. </p><p><a href="/w/index.php?title=Induc%C4%93t%C4%81_str%C4%81va&action=edit&redlink=1" class="new" title="Inducētā strāva (vēl nav uzrakstīts)">Inducētās strāvas</a> <a href="/wiki/Magn%C4%93tiskais_lauks" title="Magnētiskais lauks">magnētiskais lauks</a> (<a href="/w/index.php?title=Sekund%C4%81rais_magn%C4%93tiskais_lauks&action=edit&redlink=1" class="new" title="Sekundārais magnētiskais lauks (vēl nav uzrakstīts)">sekundārais magnētiskais lauks</a>) ir vērsts pretī sākotnējam laukam un kavē tā pieaugšanu (<a href="/wiki/Lenca_likums" class="mw-redirect" title="Lenca likums">Lenca likums</a>). </p><p>Ja <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 {\frac {\mathrm {d} \Phi }{\mathrm {d} t}}<0\ }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mrow> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">d</mi> </mrow> <mi mathvariant="normal">Φ</mi> </mrow> <mrow> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">d</mi> </mrow> <mi>t</mi> </mrow> </mfrac> </mrow> <mo><</mo> <mn>0</mn> <mtext> </mtext> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\frac {\mathrm {d} \Phi }{\mathrm {d} t}}<0\ }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/4bf5ae73658dc5ab6848c89f5dfcb00029258471" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.005ex; width:8.648ex; height:5.509ex;" alt="{\displaystyle {\frac {\mathrm {d} \Phi }{\mathrm {d} t}}<0\ }"></span>, <a href="/w/index.php?title=Induc%C4%93t%C4%81_str%C4%81va&action=edit&redlink=1" class="new" title="Inducētā strāva (vēl nav uzrakstīts)">inducētā strāva</a> cenšas zūdošo lauku uzturēt. Arī šeit darbojas <a href="/wiki/Lenca_likums" class="mw-redirect" title="Lenca likums">Lenca likums</a>. </p> <div class="mw-heading mw-heading3"><h3 id="Lenca_likums">Lenca likums</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Elektromagn%C4%93tisk%C4%81_indukcija&veaction=edit&section=4" title="Labot sadaļu: Lenca likums" class="mw-editsection-visualeditor"><span>labot šo sadaļu</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Elektromagn%C4%93tisk%C4%81_indukcija&action=edit&section=4" title="Labot sadaļas vikikodu: Lenca likums"><span>labot pirmkodu</span></a><span class="mw-editsection-bracket">]</span></span></div> <dl><dd><div class="noprint"><i>Pamatraksts: <a href="/wiki/Lenca_likums" class="mw-redirect" title="Lenca likums">Lenca likums</a> </i></div></dd></dl> <p>Lenca likums: <a href="/w/index.php?title=Induc%C4%93t%C4%81_str%C4%81va&action=edit&redlink=1" class="new" title="Inducētā strāva (vēl nav uzrakstīts)">inducētā strāva</a> vienmēr darbojas pretī tām <a href="/wiki/Magn%C4%93tiskais_lauks" title="Magnētiskais lauks">magnētiskā lauka</a> izmaiņām, kuras šo <a href="/wiki/Elektrisk%C4%81_str%C4%81va" title="Elektriskā strāva">strāvu</a> ir inducējušas. </p> <div class="mw-heading mw-heading2"><h2 id="Indukcijas_elektrodzinējspēks"><span id="Indukcijas_elektrodzin.C4.93jsp.C4.93ks"></span>Indukcijas elektrodzinējspēks</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Elektromagn%C4%93tisk%C4%81_indukcija&veaction=edit&section=5" title="Labot sadaļu: Indukcijas elektrodzinējspēks" class="mw-editsection-visualeditor"><span>labot šo sadaļu</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Elektromagn%C4%93tisk%C4%81_indukcija&action=edit&section=5" title="Labot sadaļas vikikodu: Indukcijas elektrodzinējspēks"><span>labot pirmkodu</span></a><span class="mw-editsection-bracket">]</span></span></div> <dl><dd><div class="noprint"><i>Pamatraksts: <a href="/wiki/Elektrodzin%C4%93jsp%C4%93ks" class="mw-redirect" title="Elektrodzinējspēks">Elektrodzinējspēks</a> </i></div></dd></dl> <p>Indukcijas elektrodzinējspēks apzīmē ar <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 \epsilon _{i}\ }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <msub> <mi>ϵ</mi> <mrow class="MJX-TeXAtom-ORD"> <mi>i</mi> </mrow> </msub> <mtext> </mtext> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \epsilon _{i}\ }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/2f872bab2767cb74592f25d64f9b91d0960574d2" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.671ex; width:2.324ex; height:2.009ex;" alt="{\displaystyle \epsilon _{i}\ }"></span> vai <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 \oint _{l}{\vec {E}}\mathrm {d} {\vec {r}}\ }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <msub> <mo>∮</mo> <mrow class="MJX-TeXAtom-ORD"> <mi>l</mi> </mrow> </msub> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi>E</mi> <mo stretchy="false">→</mo> </mover> </mrow> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">d</mi> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi>r</mi> <mo stretchy="false">→</mo> </mover> </mrow> </mrow> <mtext> </mtext> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \oint _{l}{\vec {E}}\mathrm {d} {\vec {r}}\ }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/379906c5e571b909d98b09e5862c4df1c4cf5631" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.338ex; width:7.453ex; height:5.676ex;" alt="{\displaystyle \oint _{l}{\vec {E}}\mathrm {d} {\vec {r}}\ }"></span>. Un kā jau tika noskaidrots, elektrodzinējspēks ir </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 \oint _{l}{\vec {E}}\mathrm {d} {\vec {r}}=-{\frac {\mathrm {d} \Phi }{\mathrm {d} t}}\ }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <msub> <mo>∮</mo> <mrow class="MJX-TeXAtom-ORD"> <mi>l</mi> </mrow> </msub> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi>E</mi> <mo stretchy="false">→</mo> </mover> </mrow> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">d</mi> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi>r</mi> <mo stretchy="false">→</mo> </mover> </mrow> </mrow> <mo>=</mo> <mo>−</mo> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mrow> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">d</mi> </mrow> <mi mathvariant="normal">Φ</mi> </mrow> <mrow> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">d</mi> </mrow> <mi>t</mi> </mrow> </mfrac> </mrow> <mtext> </mtext> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \oint _{l}{\vec {E}}\mathrm {d} {\vec {r}}=-{\frac {\mathrm {d} \Phi }{\mathrm {d} t}}\ }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/7d36a001af25b09080ff54ba23ef85d451325716" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.338ex; width:16.166ex; height:5.843ex;" alt="{\displaystyle \oint _{l}{\vec {E}}\mathrm {d} {\vec {r}}=-{\frac {\mathrm {d} \Phi }{\mathrm {d} t}}\ }"></span></dd></dl> <div class="mw-heading mw-heading2"><h2 id="EMI_likuma_vispārinājums"><span id="EMI_likuma_visp.C4.81rin.C4.81jums"></span>EMI likuma vispārinājums</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Elektromagn%C4%93tisk%C4%81_indukcija&veaction=edit&section=6" title="Labot sadaļu: EMI likuma vispārinājums" class="mw-editsection-visualeditor"><span>labot šo sadaļu</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Elektromagn%C4%93tisk%C4%81_indukcija&action=edit&section=6" title="Labot sadaļas vikikodu: EMI likuma vispārinājums"><span>labot pirmkodu</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Vadītāja <a href="/w/index.php?title=Kont%C5%ABrs&action=edit&redlink=1" class="new" title="Kontūrs (vēl nav uzrakstīts)">kontūra</a> <a href="/wiki/Magn%C4%93tiskais_lauks" title="Magnētiskais lauks">magnētiskajā laukā</a> <i>var arī nebūt</i>. </p><p><a href="/wiki/Laiks" title="Laiks">Laikā</a> mainīgs magnētiskais lauks vienmēr ap <a href="/wiki/Magn%C4%93tisk%C4%81_lauka_indukcija" title="Magnētiskā lauka indukcija">indukcijas</a> <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 {B}}\ }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi>B</mi> <mo stretchy="false">→</mo> </mover> </mrow> </mrow> <mtext> </mtext> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\vec {B}}\ }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/d650a60b9249a2120a31b215f26e7ecddac894bf" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.345ex; height:2.843ex;" alt="{\displaystyle {\vec {B}}\ }"></span> līnijām inducē <a href="/w/index.php?title=Elektriskais_virpu%C4%BClauks&action=edit&redlink=1" class="new" title="Elektriskais virpuļlauks (vēl nav uzrakstīts)">elektrisko virpuļlauku</a> <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 {E}}\ }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi>E</mi> <mo stretchy="false">→</mo> </mover> </mrow> </mrow> <mtext> </mtext> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\vec {E}}\ }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/b52f4cb6818924a5daf2f129cf08178ff58a4de9" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.356ex; height:2.843ex;" alt="{\displaystyle {\vec {E}}\ }"></span>, kura <a href="/wiki/Elektrisk%C4%81_lauka_cirkul%C4%81cija" title="Elektriskā lauka cirkulācija">cirkulācija</a> pa jebkuru (arī iedomātu) <a href="/w/index.php?title=Kont%C5%ABrs&action=edit&redlink=1" class="new" title="Kontūrs (vēl nav uzrakstīts)">kontūru</a> ir atšķirīga no <a href="/wiki/Nulle" title="Nulle">nulles</a>. </p> <div class="mw-heading mw-heading3"><h3 id="Virpuļlauks"><span id="Virpu.C4.BClauks"></span>Virpuļlauks</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Elektromagn%C4%93tisk%C4%81_indukcija&veaction=edit&section=7" title="Labot sadaļu: Virpuļlauks" class="mw-editsection-visualeditor"><span>labot šo sadaļu</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Elektromagn%C4%93tisk%C4%81_indukcija&action=edit&section=7" title="Labot sadaļas vikikodu: Virpuļlauks"><span>labot pirmkodu</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Virpuļlauks nav <a href="/w/index.php?title=Potenci%C4%81ls_elektriskais_lauks&action=edit&redlink=1" class="new" title="Potenciāls elektriskais lauks (vēl nav uzrakstīts)">potenciāls</a>. Tas, pārvietojot <a href="/wiki/L%C4%81di%C5%86%C5%A1" class="mw-redirect" title="Lādiņš">lādiņu</a> pa noslēgtu kontūru <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 l\ }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>l</mi> <mtext> </mtext> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle l\ }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/97175dc1bb837de64dab2c74db334f7ced4f7ccd" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:1.274ex; height:2.176ex;" alt="{\displaystyle l\ }"></span>, veic no nulles atšķirīgu <a href="/wiki/Darbs_(fizika)" title="Darbs (fizika)">darbu</a>. </p> <div class="mw-heading mw-heading2"><h2 id="Magnētiskās_indukcijas_plūsma"><span id="Magn.C4.93tisk.C4.81s_indukcijas_pl.C5.ABsma"></span>Magnētiskās indukcijas plūsma</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Elektromagn%C4%93tisk%C4%81_indukcija&veaction=edit&section=8" title="Labot sadaļu: Magnētiskās indukcijas plūsma" class="mw-editsection-visualeditor"><span>labot šo sadaļu</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Elektromagn%C4%93tisk%C4%81_indukcija&action=edit&section=8" title="Labot sadaļas vikikodu: Magnētiskās indukcijas plūsma"><span>labot pirmkodu</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><a href="/wiki/Magn%C4%93tisk%C4%81s_indukcijas_pl%C5%ABsma" title="Magnētiskās indukcijas plūsma">Magnētiskās indukcijas plūsma</a>, kura šķeļ <a href="/w/index.php?title=Kont%C5%ABrs&action=edit&redlink=1" class="new" title="Kontūrs (vēl nav uzrakstīts)">kontūra</a> <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 l\ }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>l</mi> <mtext> </mtext> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle l\ }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/97175dc1bb837de64dab2c74db334f7ced4f7ccd" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:1.274ex; height:2.176ex;" alt="{\displaystyle l\ }"></span> aptverto <a href="/wiki/Virsma" title="Virsma">virsmu</a> <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 S\ }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>S</mi> <mtext> </mtext> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle S\ }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/58ad6ca2966c9c927edc8c46cb6ee2d9637bfc2f" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.08ex; height:2.176ex;" alt="{\displaystyle S\ }"></span>, var mainīties divējādi: </p> <ul><li>Var deformēties pats kontūrs. Tādējādi mainās virsma, kuru šķeļ plūsma, un <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 {\frac {\mathrm {d} \Phi }{\mathrm {d} t}}\neq 0\ }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mrow> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">d</mi> </mrow> <mi mathvariant="normal">Φ</mi> </mrow> <mrow> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">d</mi> </mrow> <mi>t</mi> </mrow> </mfrac> </mrow> <mo>≠</mo> <mn>0</mn> <mtext> </mtext> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\frac {\mathrm {d} \Phi }{\mathrm {d} t}}\neq 0\ }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/c149de0555c4c7e7c47d4983024f38c18307f66c" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.005ex; width:8.648ex; height:5.509ex;" alt="{\displaystyle {\frac {\mathrm {d} \Phi }{\mathrm {d} t}}\neq 0\ }"></span>.</li> <li><a href="/wiki/Magn%C4%93tiskais_lauks" title="Magnētiskais lauks">Magnētiskais lauks</a> var būt <a href="/w/index.php?title=Nestacion%C4%81rs&action=edit&redlink=1" class="new" title="Nestacionārs (vēl nav uzrakstīts)">nestacionārs</a>, proti, <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 {\frac {\mathrm {d} {\vec {B}}}{\mathrm {d} t}}\ }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mrow> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">d</mi> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi>B</mi> <mo stretchy="false">→</mo> </mover> </mrow> </mrow> </mrow> <mrow> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">d</mi> </mrow> <mi>t</mi> </mrow> </mfrac> </mrow> <mtext> </mtext> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\frac {\mathrm {d} {\vec {B}}}{\mathrm {d} t}}\ }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/3d79cf122dffa40ab2b88177cecb1ecc46303d46" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.005ex; width:4.473ex; height:6.176ex;" alt="{\displaystyle {\frac {\mathrm {d} {\vec {B}}}{\mathrm {d} t}}\ }"></span> nav vienāds ar <a href="/wiki/Nulle" title="Nulle">nulli</a>. Šajā gadījumā ar kontūru saķēdētā <a href="/wiki/Magn%C4%93tisk%C4%81_lauka_indukcija" title="Magnētiskā lauka indukcija">indukcijas</a> plūsma mainās <a href="/wiki/Laiks" title="Laiks">laikā</a>. <a href="/wiki/D%C5%BEeimss_Klarks_Maksvels" class="mw-redirect" title="Džeimss Klarks Maksvels">Džeimss Klarks Maksvels</a> bija pirmais, kurš saskatīja šo iespēju. Viņš vienā <a href="/wiki/Diferenci%C4%81lvien%C4%81dojums" title="Diferenciālvienādojums">diferenciālvienādojumā</a> sasaistīja laikā mainīgu <a href="/wiki/Magn%C4%93tiskais_lauks" title="Magnētiskais lauks">magnētisko lauku</a> ar tā inducēto <a href="/w/index.php?title=Elektriskais_virpu%C4%BClauks&action=edit&redlink=1" class="new" title="Elektriskais virpuļlauks (vēl nav uzrakstīts)">elektrisko virpuļlauku</a>.</li></ul> <div class="mw-heading mw-heading2"><h2 id="Sevišķi_EMI_gadījumi"><span id="Sevi.C5.A1.C4.B7i_EMI_gad.C4.ABjumi"></span>Sevišķi EMI gadījumi</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Elektromagn%C4%93tisk%C4%81_indukcija&veaction=edit&section=9" title="Labot sadaļu: Sevišķi EMI gadījumi" class="mw-editsection-visualeditor"><span>labot šo sadaļu</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Elektromagn%C4%93tisk%C4%81_indukcija&action=edit&section=9" title="Labot sadaļas vikikodu: Sevišķi EMI gadījumi"><span>labot pirmkodu</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Mijindukcija" title="Mijindukcija">Mijindukcija</a></li> <li><a href="/wiki/Pa%C5%A1indukcija" title="Pašindukcija">Pašindukcija</a></li> <li><a href="/wiki/Virpu%C4%BCstr%C4%81va" title="Virpuļstrāva">Virpuļstrāva</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="Atsauces">Atsauces</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Elektromagn%C4%93tisk%C4%81_indukcija&veaction=edit&section=10" title="Labot sadaļu: Atsauces" class="mw-editsection-visualeditor"><span>labot šo sadaļu</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Elektromagn%C4%93tisk%C4%81_indukcija&action=edit&section=10" title="Labot sadaļas vikikodu: Atsauces"><span>labot pirmkodu</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="references-small" style="list-style-type: decimal;"> <ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><a href="#cite_ref-1">↑</a></span> <span class="reference-text"><span class="citation book">J. Zolbergs. <i>Vispārīgā elektrotehnika</i>. Zvaigzne, 1968.</span></span> </li> </ol></div> <div class="mw-heading mw-heading2"><h2 id="Ārējās_saites"><span id=".C4.80r.C4.93j.C4.81s_saites"></span>Ārējās saites</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Elektromagn%C4%93tisk%C4%81_indukcija&veaction=edit&section=11" title="Labot sadaļu: Ārējās saites" class="mw-editsection-visualeditor"><span>labot šo sadaļu</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Elektromagn%C4%93tisk%C4%81_indukcija&action=edit&section=11" title="Labot sadaļas vikikodu: Ārējās saites"><span>labot pirmkodu</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/12px-Commons-logo.svg.png" decoding="async" width="12" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/18px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/24px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></span></span> <a href="/wiki/Vikikr%C4%81tuve" title="Vikikrātuve">Vikikrātuvē</a> par šo tēmu ir pieejami <a href="/wiki/Multivides" title="Multivides">multivides</a> faili. 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