{"id":3508,"date":"2021-10-11T09:57:26","date_gmt":"2021-10-11T06:57:26","guid":{"rendered":"https:\/\/milliycha.uz\/?p=3508"},"modified":"2021-10-11T09:57:27","modified_gmt":"2021-10-11T06:57:27","slug":"kishilar-vaqtni-qanday-olchashgan","status":"publish","type":"post","link":"https:\/\/milliycha.uz\/ru\/kishilar-vaqtni-qanday-olchashgan\/","title":{"rendered":"Kishilar vaqtni qanday o&#8217;lchashgan?"},"content":{"rendered":"\n<p>Vaqtni o&#8217;lchash yerning o&#8217;z o&#8217;qi atrofida doimiy aylanib turishiga asoslangan. Kishilar bu ish bilan biz yashab turgan joylarda o&#8217;rta asrlardan shug&#8217;ullanib kelishgan. Kun va tun orasidagi farq sutkani o&#8217;n ikki soatdan ikki qismga bo&#8217;luvchi tabiiy ko&#8217;rsatkich hisoblangan. Yozda kunlar tunga nisbatan uzunroq bo&#8217;ladi. Qishda esa buning aksini ko&#8217;rasiz. Quyoshli o&#8217;lkalarda yashagan xalqlar vaqtni o&#8217;lchashda Quyosh nuridan foydalanishgan. Vaqtning o&#8217;tishi yog\u2019och soyasining uzunligi va yo&#8217;nalishiga qarab belgilangan. Albatga, bu usulni bulutlar Quyosh yuzini to&#8217;smagan ochiq kunlarda qo&#8217;llash mumkin. Bu ancha noqulaylik tug&#8217;dirgan. Kishilar kashf etgan suv soatlari azaldan &#171;tungi soatlar&#187; deb atalgan. Suv to&#8217;ldirilgan idish ma&#8217;lum vaqt oralig&#8217;ida bo&#8217;shab, undagi po&#8217;kak strelkalarni harakatga keltirgan. Qum soatlarida suv o&#8217;rnida hum ishlatishgan. Biroq eng qulayi mexanik soatlar hisoblangan. Soatlar tosh yoki egiluvchan prujina yordamida harakatga keltirilgan. Mayatnikli (kapgirli) va mexanizm bilan boshqariladigan soatlar 1629-1695 yillarda yashab o&#8217;tgan daniyalik olim Kristian Gyuygens tomonidan kashf etilgan. Bunday soatlarda ma&#8217;lum og&#8217;irlikka bog&#8217;langan mayatnik hamisha bir paytda bir marta to&#8217;liq tebrangan. Bu qonunni Gyuygensning zamondoshi bo&#8217;lgan angliyalik olim Issaak Nyuton kashf etgan. Hozir har kuni burashga hojat bo&#8217;lmagan soatlar ishlatilmoqda. Bular kvarsli yoki elektron soatlardir. U kichkina batareyadan oziqlanadi, vaqt hisobi esa murakkab elektrik jarayonlarga asoslangan. Bunday soatlar mexanik soatlarga nisbatan aniq va chidamli hisoblanadi.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Vaqtni o&#8217;lchash yerning o&#8217;z o&#8217;qi atrofida doimiy aylanib turishiga asoslangan. Kishilar bu ish bilan biz yashab turgan joylarda o&#8217;rta asrlardan shug&#8217;ullanib kelishgan. Kun va tun orasidagi farq sutkani o&#8217;n ikki &hellip; <a href=\"https:\/\/milliycha.uz\/ru\/kishilar-vaqtni-qanday-olchashgan\/\" class=\"more-link\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":657,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21],"tags":[],"class_list":["post-3508","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bilasizmi","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\/3508","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=3508"}],"version-history":[{"count":1,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/posts\/3508\/revisions"}],"predecessor-version":[{"id":3509,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/posts\/3508\/revisions\/3509"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/media\/657"}],"wp:attachment":[{"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/media?parent=3508"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/categories?post=3508"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/tags?post=3508"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}