A charge Q is placed at the origin and another charge 2Q is

Last updated: 6/11/2023

A charge Q is placed at the origin and another charge 2Q is placed at the point a 0 0 The surface of zero potential is a sphere whose centre is at radius of having a respectively a A 3 0 0 B C 2a 3 a 2a 3 0 0 3 2a a 2 0 0 3 3 2a0 03