[{"question":"\u010co sa stane so sveteln\u00fdmi l\u00fa\u010dmi, pri ich rozptyle?","answers":["rozlo\u017eia sa na viac l\u00fa\u010dov","vych\u00fdlia sa do v\u0161etk\u00fdch smerov","vych\u00fdlia sa do jedn\u00e9ho smeru","odrazia sa dopredu a dozadu"],"correct":"vych\u00fdlia sa do v\u0161etk\u00fdch smerov","order":"1"},{"question":"Ako sa d\u00e1 rozpt\u00fdli\u0165 svetlo baterky?","answers":["pred baterku postav\u00edme zrkadlo","pred baterku d\u00e1me poh\u00e1r s vodou","svetlo baterky namierime do tmy","na svietiaci koniec baterky natiahneme naf\u00faknut\u00fd biely bal\u00f3n"],"correct":"na svietiaci koniec baterky natiahneme naf\u00faknut\u00fd biely bal\u00f3n","order":"2"},{"question":"Ak\u00fd kryt lampy je vhodn\u00fd na dobr\u00e9 osvetlenie miestnosti?","answers":["ktor\u00fd svetlo dobre rozpty\u013euje a len m\u00e1lo pohlcuje","ktor\u00fd svetlo dobre rozpty\u013euje aj pohlcuje","ktor\u00fd svetlo rozpty\u013euje len m\u00e1lo a ve\u013emi ho pohlcuje","ktor\u00fd svetlo rozpty\u013euje aj pohlcuje len m\u00e1lo"],"correct":"ktor\u00fd svetlo dobre rozpty\u013euje a len m\u00e1lo pohlcuje","order":"3"},{"question":"Ako je miestnos\u0165 osvetlen\u00e1 rozpt\u00fdlen\u00fdm svetom?","answers":["zv\u00fd\u0161i sa farebnos\u0165","zn\u00ed\u017ei sa kontrast medzi svetlom a tie\u0148om","odlesky s\u00fa ostr\u00e9","nie je rovnomerne osvetlen\u00e1"],"correct":"zn\u00ed\u017ei sa kontrast medzi svetlom a tie\u0148om","order":"4"},{"question":"Kde sa sveteln\u00e9 l\u00fa\u010de nerozpty\u013euj\u00fa?","answers":["v hmle","v mraku","v atmosf\u00e9re","v jasnom skle"],"correct":"v jasnom skle","order":"5"},{"question":"Pre\u010do hmla rozpt\u00fdli sveteln\u00e9 l\u00fa\u010de?","answers":["nie je to pravda","lebo cez \u0148u nevid\u00edme","lebo ju tvoria drobn\u00e9 \u010diasto\u010dky vody","lebo je biela"],"correct":"lebo ju tvoria drobn\u00e9 \u010diasto\u010dky vody","order":"6"},{"question":"Pre\u010do sa \u010derven\u00e9 svetlo najviac rozpty\u013euje?","answers":["lebo je ho ve\u013ea","nie je to pravda","lebo v\u00fdstra\u017en\u00e9 svetl\u00e1 s\u00fa \u010derven\u00e9","lebo pri z\u00e1pade slnka je \u010derven\u00e1 obloha"],"correct":"nie je to pravda","order":"7"},{"question":"Pre\u010do je obloha cez de\u0148 modr\u00e1?","answers":["lebo modr\u00e9 svetlo sa najviac rozpty\u013euje na atmosf\u00e9re","lebo modr\u00e9 svetlo sa najmenej rozpty\u013euje na atmosf\u00e9re","lebo z vesm\u00edru k n\u00e1m prich\u00e1dza ve\u013ea modr\u00e9ho svetla","nevieme to vysvetli\u0165"],"correct":"lebo modr\u00e9 svetlo sa najviac rozpty\u013euje na atmosf\u00e9re","order":"8"},{"question":"Ktor\u00e9 svetlo sa rozpty\u013euje najmenej?","answers":["fialov\u00e9","modr\u00e9","\u010derven\u00e9","zelen\u00e9"],"correct":"\u010derven\u00e9","order":"9"},{"question":"Pre\u010do na Mesiaci nie je modr\u00e1 obloha?","answers":["lebo tam nie je voda","lebo modr\u00e9 svetlo sa rozpty\u013euje najmenej","nie je to pravda","lebo Mesiac nem\u00e1 atmosf\u00e9ru"],"correct":"lebo Mesiac nem\u00e1 atmosf\u00e9ru","order":"10"}]