{"id":90647,"date":"2026-11-08T12:00:00","date_gmt":"2026-11-08T09:00:00","guid":{"rendered":"https:\/\/www.indir.com\/haber\/?p=90647"},"modified":"2026-11-06T14:54:57","modified_gmt":"2026-11-06T11:54:57","slug":"kuslar-neden-carpilmaz-elektrik-telleri","status":"publish","type":"post","link":"https:\/\/www.indir.com\/haber\/kuslar-neden-carpilmaz-elektrik-telleri\/","title":{"rendered":"Ku\u015flar Elektrik Tellerinde Neden \u00c7arp\u0131lmaz?"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u015eehirde, k\u00f6y yolunda ya da otoyol kenar\u0131nda ba\u015f\u0131n\u0131z\u0131 kald\u0131rd\u0131\u011f\u0131n\u0131zda tellere dizilmi\u015f ku\u015flar\u0131 g\u00f6rmek \u00e7ok s\u0131radan bir manzara. \u00dcstelik bu tellerin bir k\u0131sm\u0131 binlerce volt ta\u015f\u0131yor. Peki ku\u015flar neden \u00e7arp\u0131lmaz da ayn\u0131 tele dokunan bir insan ciddi \u015fekilde yaralanabilir? Cevap ku\u015flar\u0131n \u00f6zel bir yetene\u011finde de\u011fil, elektri\u011fin \u00e7al\u0131\u015fma kural\u0131nda sakl\u0131.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Elektrik ak\u0131m\u0131 ne zaman v\u00fccuttan ge\u00e7er?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Elektrik ak\u0131m\u0131, elektronlar\u0131n y\u00fcksek potansiyelden d\u00fc\u015f\u00fck potansiyele do\u011fru hareket etmesidir. Bunu y\u00fcksekten a\u015fa\u011f\u0131 akan suya benzetebilirsiniz: iki nokta aras\u0131nda &#8220;seviye fark\u0131&#8221; yoksa su akmaz. Elektrikte bu farka potansiyel fark ya da gerilim (volt) denir. Bir canl\u0131n\u0131n \u00e7arp\u0131lmas\u0131 i\u00e7in v\u00fccudunun, potansiyeli farkl\u0131 iki noktay\u0131 birbirine ba\u011flamas\u0131 gerekir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0130kinci kural da \u015fu: ak\u0131m her zaman en kolay, yani en d\u00fc\u015f\u00fck diren\u00e7li yolu se\u00e7er. Tellerin b\u00fcy\u00fck k\u0131sm\u0131 al\u00fcminyumdan yap\u0131l\u0131r ve direnci \u00e7ok d\u00fc\u015f\u00fckt\u00fcr. Bir ku\u015fun v\u00fccudunun direnci ise bunun yan\u0131nda \u00e7ok y\u00fcksek kal\u0131r.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Ku\u015flar neden \u00e7arp\u0131lmaz?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Bir ku\u015f tek bir tele iki aya\u011f\u0131yla kondu\u011funda iki aya\u011f\u0131 da neredeyse ayn\u0131 potansiyeldedir. Ayaklar\u0131 aras\u0131nda kayda de\u011fer bir fark olmad\u0131\u011f\u0131 i\u00e7in elektronlar\u0131n ku\u015fun v\u00fccuduna &#8220;ge\u00e7mek&#8221; i\u00e7in bir sebebi kalmaz. Ak\u0131m, ku\u015fun hemen alt\u0131ndaki d\u00fc\u015f\u00fck diren\u00e7li telden yoluna devam eder. Ku\u015flar neden \u00e7arp\u0131lmaz sorusunun k\u0131sa cevab\u0131 budur: ku\u015f, devrenin bir par\u00e7as\u0131 olmaz.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Yayg\u0131n bir yanl\u0131\u015f inan\u0131\u015f, tellerin kal\u0131n bir yal\u0131t\u0131mla kapl\u0131 oldu\u011fu i\u00e7in ku\u015flar\u0131 korudu\u011fudur. Oysa havai hatlar\u0131n b\u00fcy\u00fck b\u00f6l\u00fcm\u00fc \u00e7\u0131plak teldir. Kaplamal\u0131 olanlar da y\u0131llar i\u00e7inde g\u00fcne\u015f ve ya\u011fmur nedeniyle yal\u0131t\u0131m\u0131n\u0131 kaybedebilir. Yani ku\u015flar neden \u00e7arp\u0131lmaz sorusunda ku\u015fu koruyan \u015fey kaplama de\u011fil, fizik.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/www.indir.com\/haber\/wp-content\/uploads\/2026\/11\/elektrik-diregi-kuslar.webp\" alt=\"Ku\u015flar neden \u00e7arp\u0131lmaz: elektrik dire\u011fi ve tellere konan ku\u015f s\u00fcr\u00fcs\u00fc\" class=\"wp-image-90636\" title=\"\"><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u0130nsan ayn\u0131 tele dokunursa ne olur?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0130nsanlar u\u00e7amad\u0131\u011f\u0131 i\u00e7in bir tele dokunduklar\u0131nda \u00e7o\u011fu zaman ayaklar\u0131 yere ya da topraklanm\u0131\u015f bir y\u00fczeye basar. Bu durumda v\u00fccut, y\u00fcksek potansiyelli tel ile d\u00fc\u015f\u00fck potansiyelli toprak aras\u0131nda k\u00f6pr\u00fc olur ve ak\u0131m v\u00fccuttan ge\u00e7erek topra\u011fa akar. Evrim A\u011fac\u0131&#8217;n\u0131n aktard\u0131\u011f\u0131na g\u00f6re 0,1 ile 0,2 amper aras\u0131ndaki bir ak\u0131m bile \u00f6l\u00fcmc\u00fcl olabilir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Hat bak\u0131m ekiplerinin ku\u015flardan &#8220;ilham alan&#8221; y\u00f6ntemi de bu y\u00fczden ilgin\u00e7: baz\u0131 \u00fclkelerde teknisyenler helikopterle hatta yakla\u015f\u0131p yere temas etmeden \u00e7al\u0131\u015fabiliyor. Yine de bu i\u015fler \u00f6zel ekipman ve e\u011fitimle yap\u0131l\u0131yor; s\u0131radan biri i\u00e7in hi\u00e7bir ko\u015fulda g\u00fcvenli de\u011fil.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Ku\u015flar ne zaman \u00e7arp\u0131l\u0131r?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ku\u015flar neden \u00e7arp\u0131lmaz diye sorduk ama ku\u015flar her zaman g\u00fcvende de\u011fil. \u015eu durumlarda ku\u015fun v\u00fccudundan da ak\u0131m ge\u00e7er:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Kanad\u0131 ya da gagas\u0131 ayn\u0131 anda ikinci bir tele de\u011ferse,<\/li>\n\n<li>Teldeyken elektrik dire\u011fine, trafoya veya topraklanm\u0131\u015f bir metale dokunursa,<\/li>\n\n<li>Dire\u011fin \u00fczerindeyken tele uzan\u0131rsa.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Kanat a\u00e7\u0131kl\u0131\u011f\u0131 geni\u015f olan leylek, kartal ve bayku\u015f gibi b\u00fcy\u00fck ku\u015flar bu y\u00fczden daha b\u00fcy\u00fck risk alt\u0131nda. Bir\u00e7ok \u00fclkede direklere ku\u015f koruma kapaklar\u0131 ve t\u00fcnekler tak\u0131lmas\u0131n\u0131n sebebi de bu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Elektrikle ilgili g\u00fcndelik bir ba\u015fka merak konusu da <a href=\"https:\/\/www.indir.com\/haber\/kapi-kolunda-elektrik-carpmasi-neden-olur\/\">kap\u0131 koluna dokununca neden elektrik \u00e7arpt\u0131\u011f\u0131<\/a>. Benzer \u015fekilde <a href=\"https:\/\/www.indir.com\/haber\/mikrodalga-firinda-metal-neden-kivilcim-cikarir\/\">mikrodalga f\u0131r\u0131nda metalin neden k\u0131v\u0131lc\u0131m \u00e7\u0131kard\u0131\u011f\u0131<\/a> da potansiyel fark ve elektrik y\u00fckleriyle ilgili. Konunun bilimsel ayr\u0131nt\u0131lar\u0131 i\u00e7in <a href=\"https:\/\/evrimagaci.org\/elektrik-tellerindeki-kuslar-neden-carpilmaz-biz-neden-bu-kadar-kolay-carpiliyoruz-10467\" target=\"_blank\" rel=\"noopener\">Evrim A\u011fac\u0131&#8217;n\u0131n kapsaml\u0131 yaz\u0131s\u0131na<\/a> g\u00f6z atabilirsiniz.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">S\u0131k\u00e7a Sorulan Sorular<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Ku\u015flar neden \u00e7arp\u0131lmaz, telde elektrik yok mu?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Telde elektrik var. Ancak ku\u015fun iki aya\u011f\u0131 ayn\u0131 tel \u00fczerinde ve ayn\u0131 potansiyelde oldu\u011fu i\u00e7in v\u00fccudundan ak\u0131m ge\u00e7mez.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Bir insan telde as\u0131l\u0131 kalsa \u00e7arp\u0131l\u0131r m\u0131?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Teorik olarak yaln\u0131zca tek bir tele, hi\u00e7bir yere de\u011fmeden as\u0131l\u0131 kalan biri de devreyi tamamlamaz. Ancak ger\u00e7ekte ba\u015fka bir tele, dire\u011fe ya da yere temas riski \u00e7ok y\u00fcksektir ve bu kesinlikle denenmemelidir.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Ku\u015flar hangi durumda \u00e7arp\u0131l\u0131r?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0130ki farkl\u0131 tele ayn\u0131 anda dokunduklar\u0131nda ya da teldeyken dire\u011fe, trafoya veya topraklanm\u0131\u015f bir y\u00fczeye temas ettiklerinde \u00e7arp\u0131l\u0131rlar.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u015eehirde, k\u00f6y yolunda ya da otoyol kenar\u0131nda ba\u015f\u0131n\u0131z\u0131 kald\u0131rd\u0131\u011f\u0131n\u0131zda tellere dizilmi\u015f ku\u015flar\u0131 g\u00f6rmek \u00e7ok s\u0131radan bir manzara. \u00dcstelik bu tellerin bir k\u0131sm\u0131 binlerce volt ta\u015f\u0131yor. Peki ku\u015flar neden \u00e7arp\u0131lmaz da ayn\u0131 tele dokunan bir insan ciddi \u015fekilde yaralanabilir? Cevap ku\u015flar\u0131n \u00f6zel bir yetene\u011finde de\u011fil, elektri\u011fin \u00e7al\u0131\u015fma kural\u0131nda sakl\u0131. Elektrik ak\u0131m\u0131 ne zaman v\u00fccuttan ge\u00e7er? Elektrik [&hellip;]<\/p>\n","protected":false},"author":100,"featured_media":90635,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-90647","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji"],"_links":{"self":[{"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/posts\/90647","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/users\/100"}],"replies":[{"embeddable":true,"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/comments?post=90647"}],"version-history":[{"count":1,"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/posts\/90647\/revisions"}],"predecessor-version":[{"id":90653,"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/posts\/90647\/revisions\/90653"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/media\/90635"}],"wp:attachment":[{"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/media?parent=90647"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/categories?post=90647"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/tags?post=90647"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}