[{"question":"Magnetick\u00e9 pole je v okol\u00ed:","answers":["vodi\u010da s pr\u00fadom","nemagnetickej l\u00e1tky","cievky bez pr\u00fadu","vodi\u010da bez pr\u00fadu"],"correct":"vodi\u010da s pr\u00fadom","order":"1"},{"question":"Induk\u010dn\u00e9 \u010diary magnetick\u00e9ho po\u013ea ty\u010dov\u00e9ho magnetu smeruj\u00fa:","answers":["od S ku N","pod\u013ea druhu magnetick\u00e9ho po\u013ea","od severn\u00e9ho p\u00f3lu k ju\u017en\u00e9mu p\u00f3lu","od ju\u017en\u00e9ho p\u00f3lu k severn\u00e9mu p\u00f3lu"],"correct":"od severn\u00e9ho p\u00f3lu k ju\u017en\u00e9mu p\u00f3lu","order":"2"},{"question":"Severn\u00fd magnetick\u00fd p\u00f3l ozna\u010dujeme:","answers":["J","N","P","S"],"correct":"N","order":"3"},{"question":"Ju\u017en\u00fd magnetick\u00fd p\u00f3l ozna\u010dujeme:","answers":["J","N","P","S"],"correct":"S","order":"4"},{"question":"Cievka s jadrom pri prechode elektrick\u00e9ho pr\u00fadu sa st\u00e1va:","answers":["elektromagnetom","elektropolovodi\u010dom","elektrovodi\u010dom","elektrick\u00fdm po\u013eom"],"correct":"elektromagnetom","order":"5"},{"question":"\u013dahk\u00fd, mali\u010dk\u00fd magnet, ktor\u00fd sa vo vodorovnej rovine ot\u00e1\u010da, sa naz\u00fdva:","answers":["kompas","vodi\u010d","magnetka","elektromagnet"],"correct":"magnetka","order":"6"},{"question":"Ako m\u00f4\u017eeme ur\u010di\u0165 severn\u00fd p\u00f3l magnetick\u00e9ho po\u013ea cievky s pr\u00fadom bez magnetky?","answers":["\u013eubovo\u013en\u00fdm vodi\u010dom","magnetom","pravidlom \u013eavej ruky","pravidlom pravej ruky"],"correct":"pravidlom pravej ruky","order":"7"},{"question":"Magnetick\u00e9 pole, ktor\u00e9 zn\u00e1zor\u0148ujeme priamymi rovnobe\u017en\u00fdmi rovnako od seba vzdialen\u00fdmi induk\u010dn\u00fdmi \u010diarami, sa naz\u00fdva:","answers":["nestacion\u00e1rne","rovnorod\u00e9","nerovnorod\u00e9","nehomog\u00e9nne"],"correct":"rovnorod\u00e9","order":"8"},{"question":"Kde sa nach\u00e1dza rovnorod\u00e9 magnetick\u00e9 pole?","answers":["v okol\u00ed ty\u010dov\u00e9ho magnetu","vn\u00fatri cievky s pr\u00fadom","v okol\u00ed cievky s pr\u00fadom","v okol\u00ed priameho vodi\u010da s pr\u00fadom"],"correct":"vn\u00fatri cievky s pr\u00fadom","order":"9"},{"question":"Ako sa zmenia magnetick\u00e9 p\u00f3ly cievky s pr\u00fadom, ak vymen\u00edme polaritu zdroja?","answers":["bud\u00fa opa\u010dn\u00e9","nezmenia sa","z\u00e1le\u017e\u00ed od druhu cievky","iba niekedy sa zmenia"],"correct":"bud\u00fa opa\u010dn\u00e9","order":"10"}]