{"id":240432,"date":"2026-03-16T06:18:05","date_gmt":"2026-03-16T02:18:05","guid":{"rendered":""},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-29T20:00:00","slug":"","status":"publish","type":"post","link":"https:\/\/ucnoqta.az\/?p=240432","title":{"rendered":"S\u0259ma niy\u0259 mavi v\u0259 g\u00fcn bat\u0131m\u0131 q\u0131rm\u0131z\u0131d\u0131r?"},"content":{"rendered":"

H\u0259r birimiz u\u015faql\u0131\u011f\u0131m\u0131zda \u0259n az\u0131 bir d\u0259f\u0259 bu sual\u0131 vermi\u015fik: s\u0259ma niy\u0259 mavidir? Cavab sad\u0259 görünür, amma bunun arxas\u0131nda i\u015f\u0131\u011f\u0131n s\u0259p\u0259l\u0259nm\u0259sinin heyr\u0259tamiz fizikas\u0131 dayan\u0131r ki, bu da odlu gün bat\u0131mlar\u0131n\u0131, buludlu günl\u0259rin bozlu\u011funu v\u0259 h\u0259tta dumanlar\u0131n s\u0259man\u0131 niy\u0259 a\u011farm\u0131\u015f göst\u0259rdiyini izah edir. 
\nGün\u0259\u015f i\u015f\u0131\u011f\u0131 hans\u0131 r\u0259ngdir?<\/strong><\/p>\n

Ucnoqta.az x\u0259b\u0259r verir ki, gün\u0259\u015f i\u015f\u0131\u011f\u0131 biz\u0259 a\u011f görünür, amma bu, bir illüziyad\u0131r. Onu prizmadan keçirs\u0259niz, o, bütöv bir r\u0259ng spektrin\u0259 parçalan\u0131r. Bu r\u0259ngl\u0259rin h\u0259r biri mü\u0259yy\u0259n bir dal\u011fa uzunlu\u011funa malik bir i\u015f\u0131q dal\u011fas\u0131d\u0131r. Q\u0131sa dal\u011fa uzunluqlar\u0131 mavi v\u0259 b\u0259növ\u015f\u0259yi, uzun dal\u011fa uzunluqlar\u0131 q\u0131rm\u0131z\u0131 v\u0259 nar\u0131nc\u0131d\u0131r. Aralar\u0131nda ya\u015f\u0131l v\u0259 sar\u0131d\u0131r.<\/p>\n

Bütün bu "d\u0259st" Gün\u0259\u015fd\u0259n kosmos bo\u015flu\u011fundan uçark\u0259n maraql\u0131 bir \u015fey ba\u015f vermir – dal\u011falar sad\u0259c\u0259 birlikd\u0259 h\u0259r\u0259k\u0259t edir. Lakin onlar Yer atmosferin\u0259 çatd\u0131qdan sonra \u0259sl \u015fou ba\u015flay\u0131r. M\u0259s\u0259l\u0259 buras\u0131ndad\u0131r ki, hava kiçik hiss\u0259cikl\u0259rl\u0259 doludur: qaz molekullar\u0131 (\u0259sas\u0259n oksigen v\u0259 azot), su damc\u0131lar\u0131, toz hiss\u0259cikl\u0259ri v\u0259 buz kristallar\u0131. V\u0259 s\u0259maya baxanda gördüyümüz r\u0259ngi mü\u0259yy\u0259n ed\u0259n m\u0259hz bu hiss\u0259cikl\u0259rl\u0259 toqqu\u015fmalard\u0131r.<\/p>\n

Yeri g\u0259lmi\u015fk\u0259n, görün\u0259n i\u015f\u0131q dal\u011falar\u0131n\u0131n ölçüsü heyr\u0259tamizdir: metrin milyonda birind\u0259n azd\u0131r. Bu o q\u0259d\u0259r kiçikdir ki, dal\u011falar h\u0259tta f\u0259rdi qaz molekullar\u0131n\u0131 "f\u0259rq ed\u0259" v\u0259 onlarla qar\u015f\u0131l\u0131ql\u0131 t\u0259sir göst\u0259r\u0259 bil\u0259r.<\/p>\n

Niy\u0259 s\u0259ma mavidir, b\u0259növ\u015f\u0259yi deyil
\n\u0130\u015f\u0131q dal\u011fas\u0131 bir hiss\u0259cikl\u0259 toqqu\u015fduqda t\u0259sadüfi istiqam\u0259td\u0259 s\u0131çray\u0131r – fizikl\u0259r i\u015f\u0131\u011f\u0131n s\u0259p\u0259l\u0259ndiyini deyirl\u0259r. Amma \u0259sas m\u0259s\u0259l\u0259 budur: s\u0259p\u0259l\u0259nm\u0259nin gücü dal\u011fa uzunlu\u011funun hiss\u0259cik ölçüsün\u0259 nisb\u0259tind\u0259n çox as\u0131l\u0131d\u0131r. Kiçik qaz molekullar\u0131 q\u0131sa dal\u011fal\u0131 mavi i\u015f\u0131\u011f\u0131 uzun dal\u011fal\u0131 q\u0131rm\u0131z\u0131 i\u015f\u0131\u011fa nisb\u0259t\u0259n daha güclü \u015f\u0259kild\u0259 s\u0259p\u0259l\u0259yir.<\/p>\n

Buna gör\u0259 d\u0259 ayd\u0131n günortadan sonra s\u0259maya baxanda s\u0259p\u0259l\u0259nmi\u015f mavi i\u015f\u0131q bütün istiqam\u0259tl\u0259rd\u0259n g\u0259lir v\u0259 gözl\u0259riniz\u0259 çat\u0131r. O, sözün \u0259sl m\u0259nas\u0131nda hava molekullar\u0131 t\u0259r\u0259find\u0259n bütün istiqam\u0259tl\u0259r\u0259 "sprey olunur" v\u0259 ba\u015f\u0131n\u0131z\u0131n üstünd\u0259ki mavi günb\u0259z effektini yarad\u0131r.<\/p>\n

Görünür, b\u0259növ\u015f\u0259yi i\u015f\u0131\u011f\u0131n dal\u011fa uzunlu\u011fu daha da q\u0131sad\u0131r v\u0259 daha da güclü \u015f\u0259kild\u0259 s\u0259p\u0259l\u0259nm\u0259lidir. Lakin gözl\u0259rimiz b\u0259növ\u015f\u0259yid\u0259n daha çox maviy\u0259 h\u0259ssasd\u0131r v\u0259 b\u0259zi b\u0259növ\u015f\u0259yil\u0259r atmosferin yuxar\u0131 t\u0259b\u0259q\u0259l\u0259ri t\u0259r\u0259find\u0259n udulur. N\u0259tic\u0259d\u0259 b\u0259növ\u015f\u0259yi yox, mavi s\u0259ma yaran\u0131r.<\/p>\n

Niy\u0259 gün bat\u0131m\u0131 v\u0259 gün do\u011fu\u015fu q\u0131rm\u0131z\u0131d\u0131r?
\nOptic 4 Kids-\u0259 gör\u0259, gün bat\u0131m\u0131 v\u0259 ya gün do\u011fu\u015fu zaman\u0131 Gün\u0259\u015f üfüqd\u0259n a\u015fa\u011f\u0131dad\u0131r v\u0259 \u015füalar\u0131 günorta vaxt\u0131na nisb\u0259t\u0259n atmosferd\u0259n daha uzun m\u0259saf\u0259 q\u0259t etm\u0259lidir. Bu s\u0259yah\u0259t zaman\u0131 mavi i\u015f\u0131q dem\u0259k olar ki, tamamil\u0259 s\u0259p\u0259l\u0259nir – gözl\u0259riniz\u0259 çatmazdan çox \u0259vv\u0259l s\u0259p\u0259l\u0259nir.
\nLakin q\u0131rm\u0131z\u0131 v\u0259 nar\u0131nc\u0131 dal\u011fa uzunluqlar\u0131 \u0259n az s\u0259p\u0259l\u0259nir, buna gör\u0259 d\u0259 mü\u015fahid\u0259çiy\u0259 t\u0259hlük\u0259siz \u015f\u0259kild\u0259 çat\u0131r. Sad\u0259 dill\u0259 des\u0259k, gün bat\u0131m\u0131 mavi komponent ç\u0131x\u0131ld\u0131qdan sonra a\u011f i\u015f\u0131\u011f\u0131n qalan hiss\u0259sidir. Buna gör\u0259 üfüqd\u0259ki s\u0259ma q\u0131z\u0131l\u0131dan tünd q\u0131rm\u0131z\u0131ya q\u0259d\u0259r çalarlarla parlay\u0131r.
\nHavadak\u0131 inc\u0259 toz v\u0259 çirkl\u0259nm\u0259 hiss\u0259cikl\u0259ri bu t\u0259siri gücl\u0259ndir\u0259 v\u0259 gün bat\u0131mlar\u0131n\u0131 daha da canl\u0131 ed\u0259 bil\u0259r. Lakin q\u0131rm\u0131z\u0131 gün bat\u0131mlar\u0131n\u0131n \u0259sas s\u0259b\u0259bi toz deyil, qaz molekullar\u0131 t\u0259r\u0259find\u0259n s\u0259p\u0259l\u0259nm\u0259dir. Toz sad\u0259c\u0259 \u0259lav\u0259 bir bonusdur.<\/p>\n","protected":false},"excerpt":{"rendered":"

H\u0259r birimiz u\u015faql\u0131\u011f\u0131m\u0131zda \u0259n az\u0131 bir d\u0259f\u0259 bu sual\u0131 vermi\u015fik: s\u0259ma niy\u0259 mavidir? Cavab sad\u0259 görünür, amma bunun arxas\u0131nda i\u015f\u0131\u011f\u0131n s\u0259p\u0259l\u0259nm\u0259sinin heyr\u0259tamiz fizikas\u0131 dayan\u0131r ki, bu da odlu gün bat\u0131mlar\u0131n\u0131,…<\/p>\n","protected":false},"author":1,"featured_media":251278,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[97],"tags":[],"class_list":["post-240432","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-maraqli"],"_links":{"self":[{"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/posts\/240432","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=240432"}],"version-history":[{"count":0,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/posts\/240432\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/media\/251278"}],"wp:attachment":[{"href":"https:\/\/ucnoqta.az\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=240432"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=240432"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=240432"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}