The side of a cube is equal to the radius of the sphere. Find the ratio of their volumes.

The edge of a cube is equal to the radius o the sphere. If the rate at which the volume of the cube is increasing is equal to lambda , then the rate of increase of volume of the sphere, is

The edge of a cube is equal to the radius o the sphere. If the rate at which the volume of the cube is increasing is equal to lambda , then the rate of increase of volume of the sphere, is

The height and the base radius of a Cone and a Cylinder are equal to the radius of a Sphere. Find the ratio of the their volumes.

The side of a cube is equal to the radius of a sphere. If the side and the radius increase at the same rate, show that the surface area of the cube increases slower than that of the sphere.

The side of a cube is equal to the radius of a shpere. If the side and the radius increase at the same rate, then the relation between the rates of change of surface areas of the cube and sphere respectively is

If the radius of a sphere is equal to the diameter of a hemisphere. Find the ratio of volume of sphere to that of the hemisphere.

If the radius of a sphere is equal to the diameter of a hemisphere. Find the ratio of volume of sphere to that of the hemisphere.

The edge of a cube is equal to the radius of a sphere. If the edge and the radius increase at the same rate, then the ratio of the increases in surface areas of the cube and sphere is

The edge of a cube is equal to the radius of a sphere. If the edge and the radius increase at the same rate, then the ratio of the increases in surface areas of the cube and sphere is

The height of a cone is equal to the radius of its base. The radius of a sphere is equal to the radius of the base of the cone. The ratio of the volume of the cone to the volume of the sphere is