A metallic sphere of radius 'a' and charge Q has the same center as an also metallic, hollow, uncharged sphere of inner radius 'b' and outer radius 'c', with a c. Calculate the electric potential at the common center of the two spheres.

icon
Related questions
Question

A metallic sphere of radius 'a' and charge Q has the same center as an also metallic, hollow, uncharged sphere of inner radius 'b' and outer radius 'c', with a <b < c. The electric field is zero for 0 < r < a and b < r < c, and its modulus is given by Q/(4πεr2) for a < r < b and r > c. Calculate the electric potential at the common center of the two spheres. 

Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer