MCQ PracticeA semicircular sheet of paper of diameter 28 cm is bent to cover the exterior surface of an open conical ice-cream cup. The depth of the ice-cream cup is :Subject: MathematicsTopic: Volume And Surface AreaA8.12 cmB10.12 cmC12.12 cmD14.12 cmCorrect Answer: CPractice 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