[{"question":"Ak\u00e9 sily p\u00f4sobia na teleso v kvapaline?","answers":["tlakov\u00e1, vztlakov\u00e1 a gravita\u010dn\u00e1","len gravita\u010dn\u00e1","len vztlakov\u00e1","len tlakov\u00e1"],"correct":"tlakov\u00e1, vztlakov\u00e1 a gravita\u010dn\u00e1","order":"1"},{"question":"Ako vypo\u010d\u00edtame vztlakov\u00fa silu p\u00f4sobiacu na teleso v kvapaline?","answers":["Fvz = m * g * h","Fvz = V * \u03c1k * g","Fvz = Fg","Fvz = m * g"],"correct":"Fvz = V * \u03c1k * g","order":"2"},{"question":"Ako vypo\u010d\u00edtame gravita\u010dn\u00fa silu p\u00f4sobiacu na teleso v kvapaline?","answers":["Fg = m * h * g","Fg = V * \u03c1k * g","Fg = V * \u03c1t * g","Fg = \u03c1k * g"],"correct":"Fg = V * \u03c1t * g","order":"3"},{"question":"Ako sa teleso spr\u00e1va v kvapaline?","answers":["v\u017edy kles\u00e1 ku dnu","v\u017edy pl\u00e1va na hladine","m\u00f4\u017ee klesn\u00fa\u0165 na dno, pl\u00e1va\u0165 na hladine, vzn\u00e1\u0161a\u0165 sa v ur\u010ditej h\u013abke","v\u017edy sa vzn\u00e1\u0161a v ur\u010ditej h\u013abke"],"correct":"m\u00f4\u017ee klesn\u00fa\u0165 na dno, pl\u00e1va\u0165 na hladine, vzn\u00e1\u0161a\u0165 sa v ur\u010ditej h\u013abke","order":"4"},{"question":"Ak\u00e1 fyzik\u00e1lna veli\u010dina, okrem s\u00edl vpl\u00fdva na polohu telesa v kvapaline?","answers":["\u010das","hustota","r\u00fdchlos\u0165","tlak"],"correct":"hustota","order":"5"},{"question":"Hustota \u010doho vpl\u00fdva na polohu telesa v kvapaline?","answers":["len vody","len telesa","telesa aj kvapaliny","len kvapaliny"],"correct":"telesa aj kvapaliny","order":"6"},{"question":"Kedy teleso kles\u00e1 ku dnu?","answers":["Fg < Fvz","Fvz \u02c3 Fg","Fvz \u02c3 Fg, \u03c1 kvap. < \u03c1 telesa","Fg < Fvz, \u03c1 kvap. \u02c3 \u03c1 telesa"],"correct":"Fg < Fvz, \u03c1 kvap. \u02c3 \u03c1 telesa","order":"7"},{"question":"Kedy teleso pl\u00e1va na hladine?","answers":["Fg < Fvz, \u03c1 telesa \u02c3 \u03c1 kvap.","Fg \u02c3 F vz","Fvz \u02c3 Fg, \u03c1 kvap. \u02c3 \u03c1 telesa","\u03c1 kvap. < \u03c1 telesa"],"correct":"Fvz \u02c3 Fg, \u03c1 kvap. \u02c3 \u03c1 telesa","order":"8"},{"question":"Kedy sa teleso vzn\u00e1\u0161a v ur\u010ditej h\u013abke?","answers":["Fg = Fvz, \u03c1 telesa \u02c3 \u03c1 kvap.","Fvz \u02c3 Fg","Fvz = Fg, \u03c1 kvap. = \u03c1 telesa","Fg < Fvz, \u03c1 kvap. \u02c3 \u03c1 telesa"],"correct":"Fvz = Fg, \u03c1 kvap. = \u03c1 telesa","order":"9"},{"question":"Vpl\u00fdva na polohu telesa v kvapaline tlakov\u00e1 sila?","answers":["niekedy","nikdy","v\u017edy","len na teles\u00e1 na hladine"],"correct":"nikdy","order":"10"}]