{"id":240347,"date":"2018-01-27T11:18:44","date_gmt":"2018-01-27T10:18:44","guid":{"rendered":"http:\/\/www.pcnen.com\/portal\/?p=240347"},"modified":"2018-01-27T14:02:06","modified_gmt":"2018-01-27T13:02:06","slug":"misteriozni-ledeni-krug","status":"publish","type":"post","link":"https:\/\/www.pcnen.com\/portal\/2018\/01\/27\/misteriozni-ledeni-krug\/","title":{"rendered":"Misteriozni ledeni krug"},"content":{"rendered":"<p><a href=\"http:\/\/www.pcnen.com\/portal\/wp-content\/uploads\/2018\/01\/ledeni-krug.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.pcnen.com\/portal\/wp-content\/uploads\/2018\/01\/ledeni-krug-300x220.jpg\" alt=\"\" width=\"300\" height=\"220\" class=\"alignleft size-medium wp-image-240348\" \/><\/a>Na povr\u0161ini rijeke Liao u provinciji Liaoning u Kini se pojavio velikog ledeni diska, pre\u010dnika osam metara.<\/p>\n<p>Ono \u0161to je izazvalo \u010du\u0111enje mnogih je to \u0161to se disk neprestano okre\u0107e konstantnom brzinom, \u010dak i kada na njemu stoji petnaestak ljudi. <\/p>\n<p>Mnogi komentatori na dru\u0161tvenim mre\u017eama bavili su se odgovorom na pitanje kako je ledeni disk uop\u0161te i nastao. Stru\u010dnjaci, izgleda, imaju odgovor na to. <\/p>\n<p>Budu\u0107i da ovo nije prvi put da se ovako ne\u0161to de\u0161ava, tim fizi\u010dara sa Univerziteta u Lije\u017eu, na osnovu jednog starijeg primjera, iznio je pretpostavku da je &#8220;glavni krivac&#8221; temperatura vode. <\/p>\n<p>\u0160to temperatura vi\u0161e raste, voda postaje gu\u0161\u0107a. Led po obodu diska po\u010dinje da se otapa, \u0161to postepeno stvara vrtlog koji po\u010dinje da pomijera led iznad njega. Uskoro led po\u010dinje da se okre\u0107e i malo po malo formira kru\u017eni oblik. <\/p>\n<p>Ovakve &#8220;misteriozne&#8221; ledene formacije&#8221; javljaju se u drugim ledenim krajevima svijeta, na Arktku, u Skandinaviji, Rusiji i Kanadi. <\/p>\n<p>Ledeni diskovi mnogo \u010de\u0161\u0107e su manjeg pre\u010dnika, pa bi ovaj mogao da bude &#8220;kapitalac&#8221;. Ipak, najve\u0107i do sada primje\u0107eni ledeni disk imao je pre\u010dnik od \u010dak 17 metara.<\/p>\n<p><iframe loading=\"lazy\" title=\"&quot;Mystical&quot; giant ice circle spotted in Liaoning, China\" width=\"1080\" height=\"608\" src=\"https:\/\/www.youtube.com\/embed\/nKrDYujLcuM?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Na povr\u0161ini rijeke Liao u provinciji Liaoning u Kini se pojavio velikog ledeni diska, pre\u010dnika osam metara. Ono \u0161to je izazvalo \u010du\u0111enje mnogih je to \u0161to se disk neprestano okre\u0107e konstantnom brzinom, \u010dak i kada na njemu stoji petnaestak ljudi. Mnogi komentatori na dru\u0161tvenim mre\u017eama bavili su se odgovorom na pitanje kako je ledeni disk [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","inline_featured_image":false,"footnotes":""},"categories":[9],"tags":[],"class_list":["post-240347","post","type-post","status-publish","format-standard","hentry","category-zanimljivosti"],"_links":{"self":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/240347","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/comments?post=240347"}],"version-history":[{"count":0,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/240347\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/media?parent=240347"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/categories?post=240347"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/tags?post=240347"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}