A solid toy is in the form of a hemisphere surmounted by a right circular cone. The height of the
Channel: Doubtnut
Date: 2020-07-05

A solid toy is in the form of a hemisphere surmounted by a right circular cone. The height of the cone is 2 cm and the diameter of the base is 4 cm. Determine the volume of the toy. If a right circular cylinder circumscribes the toy, find the difference of the volumes of the cylinder and the toy.