{"id":613,"date":"2011-08-24T11:00:32","date_gmt":"2011-08-24T09:00:32","guid":{"rendered":"http:\/\/www.zsvltava.cz\/fyzika\/?p=613"},"modified":"2017-08-28T08:58:39","modified_gmt":"2017-08-28T06:58:39","slug":"3-otazky-na-tema-magneticke-pole","status":"publish","type":"post","link":"https:\/\/www.zsvltava.cz\/fyzika\/?p=613","title":{"rendered":"3 ot\u00e1zky na t\u00e9ma magnetick\u00e9 pole"},"content":{"rendered":"<h2>\u010c\u00edm je zp\u016fsobeno magnetick\u00e9 pole?<\/h2>\n<p>Pohybem elektron\u016f. Magnetick\u00e9 pole si m\u016f\u017eeme p\u0159edstavit jako v\u00edr, kter\u00fd vtahuje v\u011bci, kter\u00e9 se p\u0159ibl\u00ed\u017e\u00ed do jeho okol\u00ed.<\/p>\n<h2>Jak se magnetick\u00e9 pole projevuje?<\/h2>\n<p>P\u0159ita\u017elivou silou na kovov\u00e1 t\u011blesa ve sv\u00e9m okol\u00ed. M\u016f\u017eeme vysledovat i magnetick\u00e9 pole Zem\u011b, kdy\u017e sledujeme kompas.<\/p>\n<h2>Jak zn\u00e1zornit magnetick\u00e9 pole magnetu?<\/h2>\n<p>Silo\u010d\u00e1rami (induk\u010dn\u00edmi \u010d\u00e1rami). Mohou poslou\u017eit nap\u0159\u00edklad kovov\u00e9 piliny, kter\u00e9 se nasypou v okol\u00ed magnetu. Uspo\u0159\u00e1daj\u00ed se do pravideln\u00e9ho obrazce, kter\u00fd zn\u00e1zor\u0148uje kudy pole proch\u00e1z\u00ed a jak siln\u011b.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u010c\u00edm je zp\u016fsobeno magnetick\u00e9 pole? Pohybem elektron\u016f. Magnetick\u00e9 pole si m\u016f\u017eeme p\u0159edstavit jako v\u00edr, kter\u00fd vtahuje v\u011bci, kter\u00e9 se p\u0159ibl\u00ed\u017e\u00ed do jeho okol\u00ed. Jak se &#8230;. <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[57,5],"tags":[4,71],"class_list":["post-613","post","type-post","status-publish","format-standard","hentry","category-6-rocnik","category-elektrina-a-magnetismus","tag-magnetismus","tag-vysvetleni"],"_links":{"self":[{"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=\/wp\/v2\/posts\/613","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=613"}],"version-history":[{"count":0,"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=\/wp\/v2\/posts\/613\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=613"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=613"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=613"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}