{"id":132227,"date":"2024-06-14T10:46:38","date_gmt":"2024-06-14T07:46:38","guid":{"rendered":"https:\/\/milliycha.uz\/?p=132227"},"modified":"2024-06-14T10:46:39","modified_gmt":"2024-06-14T07:46:39","slug":"galvanik-elementlar","status":"publish","type":"post","link":"https:\/\/milliycha.uz\/kr\/galvanik-elementlar\/","title":{"rendered":"GALVANIK ELEMENTLAR"},"content":{"rendered":"\n<p>GALVANIK ELEMENTLAR -elektr toki manbalarining umumiy nomi; elektrolit va unga botirilgan ikkita turli xil metall plastinka (elektrod)Lyan iborat. Bunday elementlarning yaratilishiga italyan olimi, fiziolog L. Galvani jonivorlar ustida o&#8217;tkazgan tajribalar asosiy turtki bo&#8217;ldi (nomi shundan). G.e.da kimyoviy reaktsiya natijasida hosil bo&#8217;lgan energiya bevosita elektr energiyasiga aylanadi. A. Volta yaratgan Volta ustuni birinchi g.e. bo&#8217;lgan. 19-a. o&#8217;rtalarigacha g.e. yagona elektr toki manbai hisoblangan. Elektrodlardan biri (musbati) anod, ikkinchisi (manfiysi) katod deb ataladi. Reaktsiya natijasida elektrodlarda potentsiallar farqi hosil bo&#8217;ladi. Bu elektrodlarni tutashtirib turadigan Simda elektr toki vujudga keladi. Eng ko&#8217;p tarqalgan g.e.da musbat elektrod o&#8217;rnida ko&#8217;mir tayoqcha, manfiy elektrod o&#8217;rnida rux tayoqcha, elektrod o&#8217;rnida esa novsha &#8211; dil eritmasi ishlatiladi. Suyuq elektrolit o&#8217;rnida quyuq pastalar qo&#8217;llanilsa, &#8220;quruq&#8221; element (Leklanshe elementi) hosil bo&#8217;ladi. G.e.da reagentlar sarflanib (zaryadsizlanib) bo&#8217;lganidan so&#8217;ng u ishga yaroqsiz holga keladi, ya&#8217;ni ularni qayta zaryadlab bo&#8217;lmaydi. G.e. ixtiro qilinishi b-n tok xususiyatlarini o&#8217;rganish va undan foydalanish imkoni yuzaga keldi, elektrotexnikaning fan sifatida shakllanishiga asos solindi.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>GALVANIK ELEMENTLAR -elektr toki manbalarining umumiy nomi; elektrolit va unga botirilgan ikkita turli xil metall plastinka (elektrod)Lyan iborat. Bunday elementlarning yaratilishiga italyan olimi, fiziolog L. Galvani jonivorlar ustida o&#8217;tkazgan tajribalar &hellip; <a href=\"https:\/\/milliycha.uz\/kr\/galvanik-elementlar\/\" class=\"more-link\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":99837,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[210],"tags":[],"class_list":["post-132227","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-g-harfi-2","entry"],"translation":{"provider":"WPGlobus","version":"3.0.2","language":"kr","enabled_languages":["uz","kr","ru"],"languages":{"uz":{"title":true,"content":true,"excerpt":false},"kr":{"title":false,"content":false,"excerpt":false},"ru":{"title":false,"content":false,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/posts\/132227","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/comments?post=132227"}],"version-history":[{"count":1,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/posts\/132227\/revisions"}],"predecessor-version":[{"id":132238,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/posts\/132227\/revisions\/132238"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/media\/99837"}],"wp:attachment":[{"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/media?parent=132227"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/categories?post=132227"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/tags?post=132227"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}