Volume of a Sphere

This video tutorial covers how to find the volume of a sphere and its relationship to a cylinder. It explains the formula for the volume of a sphere, demonstrates calculations with examples, and discusses how to find the radius when given the volume. The lesson also includes a comparison of the volumes of spheres and cylinders, and how to calculate the volume of a hemisphere.

What is the volume of a sphere with a radius of 6 inches?

Describe how to use a calculator to find the volume of a sphere.

If the diameter of a sphere is 14 inches, what is its radius?

How would you find the volume of a hemisphere with a radius of 10 inches?