{"id":7651,"date":"2018-04-06T13:24:12","date_gmt":"2018-04-06T12:24:12","guid":{"rendered":"https:\/\/www.arhns.uns.ac.rs\/givsf\/?p=7651"},"modified":"2018-04-06T15:55:38","modified_gmt":"2018-04-06T14:55:38","slug":"figure-od-struna-2-3","status":"publish","type":"post","link":"https:\/\/www.arhns.uns.ac.rs\/givsf\/figure-od-struna-2-3\/","title":{"rendered":"Figure od struna (2 \/3)"},"content":{"rendered":"<p>Ono \u0161to je zajedni\u010dko za ove figure jeste krug koji predstavlja po\u010detak rada i linija. Nakon definisanja proizvoljnog broja ta\u010daka po kru\u017enici, biramo jedan od na\u010dina\u00a0spajanja &#8211; tablicom mnozenja.<\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/13.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-7667 size-medium\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/13-300x148.jpg\" alt=\"slika 1\" width=\"300\" height=\"148\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/13-300x148.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/13-1024x508.jpg 1024w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>U zavisnosti od definisanog broja ta\u010daka po kru\u017enici, figura se menja.<\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-7669\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/2-300x131.jpg\" alt=\"2\" width=\"300\" height=\"131\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/2-300x131.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/2-1024x447.jpg 1024w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>Definisanjem broja ta\u010daka po kru\u017enici javlja se <em>kardioid kao epicikloid<\/em>. <em>Epicigloid<\/em> je kriva linija koja opisuje jedna ta\u010dka na obimu kruga koji se kotrlja sa spoljne strane jednog nepomi\u010dnog kruga.<br \/>\nAko zamislimo da je tagenta u Q baznom krugu ogledalo, samim tim je uo\u010dljivo da je P slika u A u takvom ogledalu. Bazni krug jednak je krugu prolaze\u0107i kroz P i dodirivanje baznog kruga u Q. Tako je ta\u010dka P fiksirana na obimu kru\u017enog kruga a kardioid putanja na obodu kruga koji se kre\u0107e oko spolja od jednog fiksnog kruga.<\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/f.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-7671\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/f-300x229.jpg\" alt=\"f\" width=\"300\" height=\"229\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/f-300x229.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/f-1024x784.jpg 1024w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>Veza izme\u0111u ovoga se moze posmatrati\u00a0 sa svetlosnim zrakom. Ta\u010dka A predstavlja izvor svetlosti, gde se svetlost odr\u017eava sa desne strane kruga. Kada uklju\u010dimo svetlo u ta\u010dki A gde se ta svetlost emituje u svim pravcima gde se javlja oblik, <em>kardioid<\/em>. Ako izdvojimo jedan zrak AP onda se reflektuje na isti na\u010din grade\u0107i iste uglove <em>a.\u00a0<\/em>Samim tim od ta\u010dke A do P je ista udaljensot kao i od ta\u010dke P do A1.<\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/ddd.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-7673\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/ddd-300x166.jpg\" alt=\"ddd\" width=\"300\" height=\"166\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/ddd-300x166.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/ddd-1024x569.jpg 1024w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ono \u0161to je zajedni\u010dko za ove figure jeste krug koji predstavlja po\u010detak rada i linija. Nakon definisanja proizvoljnog broja ta\u010daka po kru\u017enici, biramo jedan od na\u010dina\u00a0spajanja &#8211; tablicom mnozenja. &nbsp; U zavisnosti od definisanog broja ta\u010daka po kru\u017enici, figura se menja. Definisanjem broja ta\u010daka po kru\u017enici javlja se kardioid kao epicikloid. Epicigloid je kriva linija&hellip; <a class=\"more-link\" href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/figure-od-struna-2-3\/\">Continue reading <span class=\"screen-reader-text\">Figure od struna (2 \/3)<\/span><\/a><\/p>\n","protected":false},"author":285,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[313],"tags":[],"coauthors":[334],"class_list":["post-7651","post","type-post","status-publish","format-standard","hentry","category-1718-radovi","entry"],"_links":{"self":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/7651","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/users\/285"}],"replies":[{"embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/comments?post=7651"}],"version-history":[{"count":2,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/7651\/revisions"}],"predecessor-version":[{"id":7696,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/7651\/revisions\/7696"}],"wp:attachment":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/media?parent=7651"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/categories?post=7651"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/tags?post=7651"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/coauthors?post=7651"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}