[{"question":"Ako vypo\u010d\u00edtam silu, ktorou p\u00f4sob\u00ed nejak\u00e9 teleso?","answers":["F = 2*m*a","F = m*a","F = m*t","F = m*s"],"correct":"F = m*a","order":"1"},{"question":"Ako vypo\u010d\u00edtame hydrostatick\u00fd tlak?","answers":["ph = r*h*g","ph = h*g","ph = r*g","ph = r*h"],"correct":"ph = r*h*g","order":"2"},{"question":"Ako vypo\u010d\u00edtame pr\u00e1cu?","answers":["W = s*m","W = F*s","W = F*m","W = F*a"],"correct":"W = F*s","order":"3"},{"question":"Ako vypo\u010d\u00edtame v\u00fdkon?","answers":["P = E\/ F","P = W\/F","P = F\/t","P = W\/t"],"correct":"P = W\/t","order":"4"},{"question":"Ako vypo\u010d\u00edtame tlak v uzavretej kvapaline?","answers":["p = F*s","ph = r*h*g","p = F\/S","p = F*S"],"correct":"p = F\/S","order":"5"},{"question":"Ako vypo\u010d\u00edtame elektrick\u00e9 nap\u00e4tie?","answers":["U = Q\/t","U = C*R","U = R*I","U = R\/I"],"correct":"U = R*I","order":"6"},{"question":"Ako vypo\u010d\u00edtame elektrick\u00fd pr\u00fad?","answers":["I = R\/t","I = R*t","I = R*C","I = Q\/t"],"correct":"I = Q\/t","order":"7"},{"question":"Ako vypo\u010d\u00edtame kinetick\u00fa energiu?","answers":["E = m*v2<\/sup>\/4","E = m*v2<\/sup>\/2","E = m*v2<\/sup>","E = v2<\/sup>\/2"],"correct":"E = m*v2<\/sup>\/2","order":"8"},{"question":"Ako vypo\u010d\u00edtame teplo?","answers":["Q = m*c*\u0394t","Q = c*\u0394t","Q = m*c","Q = m*\u0394t"],"correct":"Q = m*c*\u0394t","order":"9"},{"question":"Ako vypo\u010d\u00edtame kapacitu?","answers":["C = R\/I","C = U\/I","C = Q*U","C = Q\/U"],"correct":"C = Q\/U","order":"10"}]