{"id":13749,"date":"2022-01-04T08:17:57","date_gmt":"2022-01-04T05:17:57","guid":{"rendered":"https:\/\/milliycha.uz\/?p=13749"},"modified":"2022-01-04T08:17:58","modified_gmt":"2022-01-04T05:17:58","slug":"yoruglik-manbalari","status":"publish","type":"post","link":"https:\/\/milliycha.uz\/ru\/yoruglik-manbalari\/","title":{"rendered":"YORUG&#8217;LIK MANBALARI"},"content":{"rendered":"\n<p>YORUG&#8217;LIK MANBALARI ko&#8217;rish sezgisi bilan idrok etiladigan elektromagnit to&#8217;lqinlar (to&#8217;lqin uzunligi, taxminan, 400 dan 750 millimetrgacha) manbalari. Yorug&#8217;lik manbalari issiqlik, elektr yoyi, elektr uchquni va gaz yoritqich manbalarga bo&#8217;linadi. Yuqori temperaturada qizdirilganda nurlanadigan mutlaq qora jismlar (yorug&#8217;lik etaloni), cho&#8217;g&#8217;lanma elektr lampalar, Quyosh, yulduzlar va boshqa issiqlik Yorug&#8217;lik manbalaridir. Suyuq yoki, ko&#8217;pincha, gazsimon yonilg&#8217;i alangasi issiqlik Yorug&#8217;lik manbalariga yaqin. Infraqizil Yorug&#8217;lik manbalari hosil qilish uchun alanga va cho&#8217;g&#8217;lanish manbai uyg&#8217;unlashtiriladi. Elektr yoyi va elektr uchqunidan iborat Yorug&#8217;lik manbalari spektral emission analizida muhim. Ba&#8217;zan, inert gazlar (neon, geliy, argon) muhitiga joylashtirilgan volfram sharchalar yoki volfram o&#8217;tkazgichlar orasida elektr yoyi hosil qilinadi. Bular yoritqich lampalar sifatida ishlatiladi, ularning sirt ravshanligi juda yuqori (1800-2000 stilb). Gaz yoritqich manbalarda elektr toki gaz yoki metal bug&#8217;laridan o&#8217;tganda elektr energiyasi yorug&#8217;lik energiyasiga aylanadi. Bunday Yorug&#8217;lik manbalari har xil bosim ostida gazlar (ko&#8217;pincha, inert gazlar) va ayrim hollarda oz miqdorda juda elastik metall (simob) bug&#8217;lari bilan to&#8217;ldirilgan tsilindr, sferik va boshqa shaklli shisha kolbadan iborat bo&#8217;ladi. Kolba ichidagi kavsharlangan elektrodlar orasida elektr razryadi hosil bo&#8217;ladi. Gaz yoritqich lampalar uchga bo&#8217;linadi: 1) past (0,2 dan bir necha millimetr simob ustungacha) bosimda gaz yoki metal bug&#8217;i bilan to&#8217;ldirilgan gaz yoritqich lampalar, ularda asosiy nurlanish manbai atomlar (molekulalar) yoki rekombinasiyalanuvchi ionlar; 2) yuqori (10,2 dan 15 ATM gacha) bosimda gaz yoki metall bug&#8217;i bilan to&#8217;ldirilgan lampalar \u2014 fotolyuminessentsiya lampalari, ularda asosiy nurlanish manbai gaz razryadi bilan qizdirilgan lyuminoforlar; 3) o&#8217;ta yuqori (20 dan 100 ATM va undan yuqori) bosimda gaz va metall bug&#8217;lari bilan to&#8217;ldirilgan lampalar \u2014 elektr yoritqich lampalar, ularda asosiy nurlanish manbai gaz razryadi bilan qizdiriladigan elektrodlardir.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>YORUG&#8217;LIK MANBALARI ko&#8217;rish sezgisi bilan idrok etiladigan elektromagnit to&#8217;lqinlar (to&#8217;lqin uzunligi, taxminan, 400 dan 750 millimetrgacha) manbalari. Yorug&#8217;lik manbalari issiqlik, elektr yoyi, elektr uchquni va gaz yoritqich manbalarga bo&#8217;linadi. Yuqori &hellip; <a href=\"https:\/\/milliycha.uz\/ru\/yoruglik-manbalari\/\" class=\"more-link\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":9243,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[113],"tags":[],"class_list":["post-13749","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-yo-harfi","entry"],"translation":{"provider":"WPGlobus","version":"3.0.2","language":"ru","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\/ru\/wp-json\/wp\/v2\/posts\/13749","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/comments?post=13749"}],"version-history":[{"count":1,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/posts\/13749\/revisions"}],"predecessor-version":[{"id":13760,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/posts\/13749\/revisions\/13760"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/media\/9243"}],"wp:attachment":[{"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/media?parent=13749"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/categories?post=13749"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/tags?post=13749"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}