Sphere: volume: SA

Find the ratio between sphere and semi sphere volumes

Pyramid: volume: SA

Cube: Volume: SA: diagonal

Cuboid: volume: SA: diagonal

Problems based on comparing the volume/SA of solids

If the diameter of a sphere be 6 cm, then the volume of the sphere will be

The volume and surface area of a sphere are numerically equal. Then the volume of the smallest cylinder in which the sphere is exactly kept

If the radius of a sphere is twice that of 1 st sphere then the volume of the sphere will be ------that of 1 st sphere.