Question

What is the gravitation inside a hollow sphere

Answer 1

The gravitational force inside a hollow sphere shell of uniform areal mass density is everywhere equal to zero, and may be proved by the following argument: ... Place a point Pinside the sphere at a distance r from the center where r < a; i.e., r is strictly less than a.

Answer 2

Answer:

Explanation:

The gravitational field inside a uniform hollow sphere is zero