Question

A hollow metal sphere of radius R is uniformly charged . the electric field due to the sphere at a distance r from the center

Answer 1

Answer:

electric field inside hollow sphere is zero .that is for r < R  E=0

electric field at surface is maximum  E = KQ/R^  . here r = R .

electric field at for r > R is less than electric field at surface

Explanation:

Answer 2

Explanation:

Inside the sphere electric field in zero and decreases outside