MCQ PracticeThe volume of two spheres are in the ratio of 64 : 27. The ratio p their surface areas is :Subject: MathematicsTopic: Volume And Surface AreaA1 : 2B2 : 3C9 : 16D16 : 9Correct Answer: DPractice 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