[{"question":"Ak\u00fd obraz plame\u0148a svie\u010dky vytvor\u00ed dierkov\u00e1 komora?","answers":["prevr\u00e1ten\u00fd","priamy","neskuto\u010dn\u00fd","\u017eiadny"],"correct":"prevr\u00e1ten\u00fd","order":"1"},{"question":"Ako sa \u0161\u00edria sveteln\u00e9 l\u00fa\u010de z ka\u017ed\u00e9ho zdroja?","answers":["rovnobe\u017ene a v\u0161etk\u00fdmi smermi","priamo\u010diaro a rozbiehavo","v\u0161etk\u00fdmi smermi, aj rovnobe\u017ene","priamo\u010diaro a v\u0161etk\u00fdmi smermi"],"correct":"priamo\u010diaro a v\u0161etk\u00fdmi smermi","order":"2"},{"question":"\u010co sa stane, ak na dierkovej komore zv\u00e4\u010d\u0161\u00edme dierku?","answers":["obraz je tmav\u0161\u00ed, ale ostrej\u0161\u00ed","obraz je svetlej\u0161\u00ed, ale menej ostr\u00fd","obraz je svetlej\u0161\u00ed, ale ostrej\u0161\u00ed","obraz je tmav\u0161\u00ed, ale menej ostr\u00fd"],"correct":"obraz je svetlej\u0161\u00ed, ale menej ostr\u00fd","order":"3"},{"question":"\u010co je to tie\u0148?","answers":["miesto, kde nedopad\u00e1 priame svetlo zo zdroja","miesto kde dopad\u00e1 svetlo len z jedn\u00e9ho zdroja","miesto, kde sa svetlo str\u00e1ca","miesto, kde dopad\u00e1 svetlo z viacer\u00fdch zdrojov"],"correct":"miesto, kde nedopad\u00e1 priame svetlo zo zdroja","order":"4"},{"question":"Ako by ste vytvorili \u00fapln\u00fd tie\u0148?","answers":["ned\u00e1 sa to urobi\u0165, iba pri zatmen\u00ed Slnka","v zatemnenej miestnosti d\u00e1me medzi dve \u017eiarovky a stenu predmet","v zatemnenej miestnosti d\u00e1me medzi \u017eiarovku a bielu stenu predmet","medzi Slnko a na\u0161e oko d\u00e1me predmet"],"correct":"v zatemnenej miestnosti d\u00e1me medzi \u017eiarovku a bielu stenu predmet","order":"5"},{"question":"Ako s\u00fa usporiadan\u00e9 Zem, Slnko a Mesiac pri zatmen\u00ed Slnka?","answers":["Mesiac, Slnko a Zem","Zem, Slnko a Mesiac","Slnko, Mesiac a Zem","Slnko, Zem a Mesiac"],"correct":"Slnko, Mesiac a Zem","order":"6"},{"question":"Ako sa naz\u00fdva tie\u0148, kde dopad\u00e1 svetlo aspo\u0148 z jedn\u00e9ho zdroja?","answers":["svetl\u00fd tie\u0148","tmav\u00fd tie\u0148","\u00fapln\u00fd tie\u0148","polotie\u0148"],"correct":"polotie\u0148","order":"7"},{"question":"Pre\u010do m\u00f4\u017eeme \u010d\u00edta\u0165 knihu aj v tieni stromu?","answers":["je tam \u00fapln\u00fd tie\u0148","dopad\u00e1 tam svetlo z in\u00fdch miest oblohy","nie je to pravda","slne\u010dn\u00e9 l\u00fa\u010de sa \u0161\u00edria po krivk\u00e1ch, preto prenikn\u00fa aj pod strom"],"correct":"dopad\u00e1 tam svetlo z in\u00fdch miest oblohy","order":"8"},{"question":"Kedy \u013eudia vidia \u00fapln\u00e9 zatmenie Slnka?","answers":["iba na Mesiaci","iba vo vesm\u00edre","ke\u010f s\u00fa na Zemi v polotieni Mesiaca","ke\u010f s\u00fa na Zemi v \u00faplnom tieni Mesiaca"],"correct":"ke\u010f s\u00fa na Zemi v \u00faplnom tieni Mesiaca","order":"9"},{"question":"Dierkov\u00e1 komora je jednoduch\u00fd model ak\u00e9ho pr\u00edstroja?","answers":["lupy","fotoapar\u00e1tu","\u010falekoh\u013eadu","mikroskopu"],"correct":"fotoapar\u00e1tu","order":"10"}]