{"id":1317,"date":"2021-09-20T09:33:23","date_gmt":"2021-09-20T06:33:23","guid":{"rendered":"https:\/\/milliycha.uz\/?page_id=1317"},"modified":"2021-09-20T09:33:24","modified_gmt":"2021-09-20T06:33:24","slug":"shamolning-tezligi-qanday-olchanadi","status":"publish","type":"page","link":"https:\/\/milliycha.uz\/kr\/shamolning-tezligi-qanday-olchanadi\/","title":{"rendered":"Shamolning tezligi qanday o&#8217;lchanadi?"},"content":{"rendered":"\n<p>Shamol esayotganda sizga uying tezligi juda yuqoriday tuyulishi mumkin. Keyinchalik ob-havo ma&#8217;lumotini eshitganingizda, &#8220;shamol tezligi sekundiga 10-15 metrni tashkil etgani&#8221;ni bilib olasiz. Shamol tezligi bizni chalg&#8217;itishi hech gap emas. Ammo ayrim kishilar uchun shamol tezligini aniq bilib olish muhim ahamiyatga ega, shuning uchun ham bu tezlikni o&#8217;lchaydigan ilmiy usullar bor.<\/p>\n\n\n\n<p>Ilk shamol tezligini o&#8217;lchash asbobini angliyalik Robert Xuk 1667 yili kashf etgan. Uning oti \u2014 anemometr. Anemometrning turlari ko&#8217;p, ammo bir o&#8217;qqa o&#8217;rnatilgan bir necha alyuminiy chashka (yarimshar shaklidagi predmet)dan iborat asbob keng tarqalgan. Ular o&#8217;qqa erkin o&#8217;rnatilgan bo&#8217;lib, shamol qancha kuchli essa, shuncha tez aylanadi. Chashkalarning ma&#8217;lum bir vaqt ichida necha marta aylanganini sanab, shamolning tezligini hisoblab chiqish mumkin.<\/p>\n\n\n\n<p>Odamlar uchishni o&#8217;rganganlaridan so&#8217;ng atmosfera balandliklaridagi shamol tezligini o&#8217;lchash zarurati tug&#8217;ildi. Shu maqsadda havo sharlari uchirilar va ular &#8220;teodolit&#8221; deb ataluvchi maxsus optik asbob yordamida kuzatilar edi. Ammo osmonni bulut qoplab, shar ko&#8217;rinmay qolganida kuzatuv ishlarini yuritish mumkin bo&#8217;lmay qolar edi. 1941 yili metereologik radar kashf etildi. Endilikda ushbu radar sharning harakatini bulutlar ortidan kuzatishi hamda atmosferaning yuqori qatlamlaridagi shamol tezligini o&#8217;lchashi mumkin. Odamlar shamol qaysi tomonga esayotganini bilishga qadim zamonlardan beri qiziqadi. Meloddan avvalgi 900 yilda cherkovlarning shpiliga shamolning yo&#8217;nalishini ko&#8217;rsatib turishi uchun flyugerlar o&#8217;rnatilgan.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Shamol esayotganda sizga uying tezligi juda yuqoriday tuyulishi mumkin. Keyinchalik ob-havo ma&#8217;lumotini eshitganingizda, &#8220;shamol tezligi sekundiga 10-15 metrni tashkil etgani&#8221;ni bilib olasiz. Shamol tezligi bizni chalg&#8217;itishi hech gap emas. Ammo &hellip; <a href=\"https:\/\/milliycha.uz\/kr\/shamolning-tezligi-qanday-olchanadi\/\" class=\"more-link\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1317","page","type-page","status-publish","hentry","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\/pages\/1317","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/types\/page"}],"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=1317"}],"version-history":[{"count":1,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/pages\/1317\/revisions"}],"predecessor-version":[{"id":1318,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/pages\/1317\/revisions\/1318"}],"wp:attachment":[{"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/media?parent=1317"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}