MCQ PracticeA cone, a hemisphere and a cylinder stand on equal bases and have the same height. The ratio of their respective volume isSubject: MathematicsTopic: Mensuration 3DA1 : 2 : 3B2 : 1 : 3C1 : 3 : 2D3 : 1 : 2Correct Answer: APractice QuizBack to MCQsRelated MCQsCurrent flows in a circuit whenEighttenths coulomb passes a point in 4 s. The current in amperes isThe unit of electrical charge is the