{"id":7901,"date":"2023-08-18T09:43:32","date_gmt":"2023-08-18T07:43:32","guid":{"rendered":"https:\/\/fizikaimatematika.com\/courses\/fizika-zadaci-osmi-razred-oscilatorno-i-talasno-kretanje\/lesson\/29-zadatak-talasna-duzina-zvucnog-talasa\/"},"modified":"2023-08-18T09:43:32","modified_gmt":"2023-08-18T07:43:32","slug":"29-zadatak-talasna-duzina-zvucnog-talasa","status":"publish","type":"lesson","link":"https:\/\/fizikaimatematika.com\/courses\/fizika-zadaci-osmi-razred-oscilatorno-i-talasno-kretanje\/lesson\/29-zadatak-talasna-duzina-zvucnog-talasa\/","title":{"rendered":"29. zadatak: Talasna du\u017eina zvu\u010dnog talasa &#8230;"},"content":{"rendered":"<ul>\n<li>\u0422\u0430\u043b\u0430\u0441\u043d\u0430 \u0434\u0443\u0436\u0438\u043d\u0430 \u0437\u0432\u0443\u0447\u043d\u043e\u0433 \u0442\u0430\u043b\u0430\u0441\u0430 \u043a\u043e\u0458\u0438 \u0441\u0435 \u043f\u0440\u043e\u0441\u0442\u0438\u0440\u0435 \u043a\u0440\u043e\u0437 \u0432\u0430\u0437\u0434\u0443\u0445 \u0431\u0440\u0437\u0438\u043d\u043e\u043c 331 m\/s je 33,1 cm. \u041a\u043e\u043b\u0438\u043a\u0438 \u0458\u0435 \u043f\u0435\u0440\u0438\u043e\u0434 \u043e\u0441\u0446\u0438\u043b\u0430\u0446\u0438\u0458\u0430 \u0442\u043e\u0433 \u0437\u0432\u0443\u0447\u043d\u043e\u0433 \u0442\u0430\u043b\u0430\u0441\u0430?<\/li>\n<li>Talasna du\u017eina zvu\u010dnog talasa koji se prostire kroz vazduh brzinom 331 m\/s je 33,1 cm. Koliki je period oscilacija tog zvu\u010dnog talasa?<\/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\/7901"}],"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=7901"}],"wp:attachment":[{"href":"https:\/\/fizikaimatematika.com\/index.php\/wp-json\/wp\/v2\/media?parent=7901"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}