{"id":96719,"date":"2021-01-18T11:53:30","date_gmt":"2021-01-18T10:53:30","guid":{"rendered":"https:\/\/rtvnp.rs\/?p=96719"},"modified":"2021-01-18T11:53:30","modified_gmt":"2021-01-18T10:53:30","slug":"zemlja-se-ubrzava-nasa-planeta-se-krece-sve-brze-i-brze-naucnici-upozoravju-o-mogucim-posledicama-na-covecanstvo","status":"publish","type":"post","link":"https:\/\/arhiva.rtvnp.rs\/?p=96719","title":{"rendered":"ZEMLjA SE UBRZAVA! Na\u0161a planeta se kre\u0107e sve br\u017ee i br\u017ee &#8211; nau\u010dnici upozoravju o mogu\u0107im posledicama na \u010dove\u010danstvo"},"content":{"rendered":"<p>ZEMLjA se okre\u0107e sve br\u017ee, navode nau\u010dnici. Otkrili su da se brzina kojom se Zemlja okre\u0107e oko svoje osi pove\u0107ava \u0161to \u0107e rezultirati &#8220;kra\u0107om&#8221; godinom.<\/p>\n<p>Naime, na Zemljinu rotaciju uti\u010de \u010ditav niz faktora od atmosfere i okeana pa do njenog te\u010dnog jezgra. Me\u0111utim, zbog br\u017eeg okretanja, dan \u0107e tokom 2021. godine biti za 0,05 milisekundi kra\u0107i nego \u0161to je to uobi\u010dajeno. Kada se sabere koliko \u0107e dani tokom godine biti kra\u0107i, dolazimo i do kra\u0107e godine.<\/p>\n<p>Posljednji put kada je prose\u010dan dan bio kra\u0107i od 86.400 sekundi tokom cele godine bilo je 1937. godine.<\/p>\n<p>Za prose\u010dnog \u010doveka to ne zna\u010di mnogo, ali problemi bi se mogli pojaviti za tehnologiju koja se koristi atomskim satovima za ta\u010dno i precizno obavljanje pojedinih zadataka u astronomiji, navigaciji, ra\u010dunarskim mre\u017eama i sli\u010dno.<\/p>\n<p>Ako se Zemljina rotacija dovoljno promeni, atomski satovi posta\u0107e neta\u010dni, \u0161to zna\u010di da \u0107e morati dodati ili oduzeti sekundu kako bi se ponovno uskladili. Takva je praksa uvedena 1972. godine, otkada je dodano 27 sekundi.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>Izvor: Dnevno.hr<\/p>\n<p>Foto: Depositphotos<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>ZEMLjA se okre\u0107e sve br\u017ee, navode nau\u010dnici. Otkrili su da se brzina kojom se Zemlja okre\u0107e oko svoje osi pove\u0107ava \u0161to \u0107e rezultirati &#8220;kra\u0107om&#8221; godinom. Naime, na Zemljinu rotaciju uti\u010de \u010ditav niz faktora od atmosfere i okeana pa do njenog te\u010dnog jezgra. Me\u0111utim, zbog br\u017eeg okretanja, dan \u0107e tokom 2021. godine biti za 0,05 milisekundi [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":96721,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[68],"tags":[],"class_list":["post-96719","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zanimljivosti"],"_links":{"self":[{"href":"https:\/\/arhiva.rtvnp.rs\/index.php?rest_route=\/wp\/v2\/posts\/96719","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/arhiva.rtvnp.rs\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/arhiva.rtvnp.rs\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/arhiva.rtvnp.rs\/index.php?rest_route=\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/arhiva.rtvnp.rs\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=96719"}],"version-history":[{"count":0,"href":"https:\/\/arhiva.rtvnp.rs\/index.php?rest_route=\/wp\/v2\/posts\/96719\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/arhiva.rtvnp.rs\/index.php?rest_route=\/wp\/v2\/media\/96721"}],"wp:attachment":[{"href":"https:\/\/arhiva.rtvnp.rs\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=96719"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/arhiva.rtvnp.rs\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=96719"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/arhiva.rtvnp.rs\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=96719"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}