{"id":7887,"date":"2023-08-18T09:36:17","date_gmt":"2023-08-18T07:36:17","guid":{"rendered":"https:\/\/fizikaimatematika.com\/courses\/fizika-zadaci-osmi-razred-oscilatorno-i-talasno-kretanje\/lesson\/22-zadatak-brzina-matematickog-klatna-mase-m1-50-g\/"},"modified":"2023-08-18T09:36:17","modified_gmt":"2023-08-18T07:36:17","slug":"22-zadatak-brzina-matematickog-klatna-mase-m1-50-g","status":"publish","type":"lesson","link":"https:\/\/fizikaimatematika.com\/courses\/fizika-zadaci-osmi-razred-oscilatorno-i-talasno-kretanje\/lesson\/22-zadatak-brzina-matematickog-klatna-mase-m1-50-g\/","title":{"rendered":"22. zadatak: Brzina matemati\u010dkog klatna mase m1 = 50 g &#8230;"},"content":{"rendered":"<ul>\n<li>\u0411\u0440\u0437\u0438\u043d\u0430 \u043c\u0430\u0442\u0435\u043c\u0430\u0442\u0438\u0447\u043a\u043e\u0433 \u043a\u043b\u0430\u0442\u043d\u0430 \u043c\u0430\u0441\u0435 m<sub>1<\/sub> = 50 g \u0443 \u043d\u0430\u0458\u043d\u0438\u0436\u043e\u0458 \u0442\u0430\u0447\u043a\u0438 \u043f\u0443\u0442\u0430\u045a\u0435 j\u0435 v = 2 m\/s. \u041e\u0434\u0440\u0435\u0434\u0438\u0442\u0438 \u0440\u0430\u0437\u043b\u0438\u043a\u0443 \u043f\u043e\u0442\u0435\u043d\u0446\u0438\u0458\u0430\u043b\u043d\u0438\u0445 \u0435\u043d\u0435\u0440\u0433\u0438\u0458\u0430 \u043e\u0432\u043e\u0433 \u043a\u043b\u0430\u0442\u043d\u0430 \u0443 \u043d\u0430\u0458\u0432\u0438\u0448\u043e\u0458 \u0438 \u043d\u0430\u0458\u043d\u0438\u0436\u043e\u0458 \u0442\u0430\u0447\u043a\u0438 \u043f\u0443\u0442\u0430\u045a\u0435 (\u0441\u043c\u0430\u0442\u0440\u0430\u0442\u0438 \u0434\u0430 \u0458\u0435 g\u224810 m\/s<sup>2<\/sup>).<\/li>\n<li>Brzina matemati\u010dkog klatna mase m<sub>1<\/sub> = 50 g u najni\u017eoj ta\u010dki putanje je v = 2 m\/s. Odrediti razliku potencijalnih energija ovog klatna u najvi\u0161oj i najni\u017eoj ta\u010dki putanje (smatrati da je g\u224810 m\/s<sup>2<\/sup>).<\/li>\n<\/ul>\n","protected":false},"comment_status":"open","ping_status":"closed","template":"","_links":{"self":[{"href":"https:\/\/fizikaimatematika.com\/index.php\/wp-json\/wp\/v2\/lesson\/7887"}],"collection":[{"href":"https:\/\/fizikaimatematika.com\/index.php\/wp-json\/wp\/v2\/lesson"}],"about":[{"href":"https:\/\/fizikaimatematika.com\/index.php\/wp-json\/wp\/v2\/types\/lesson"}],"replies":[{"embeddable":true,"href":"https:\/\/fizikaimatematika.com\/index.php\/wp-json\/wp\/v2\/comments?post=7887"}],"wp:attachment":[{"href":"https:\/\/fizikaimatematika.com\/index.php\/wp-json\/wp\/v2\/media?parent=7887"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}