Two non conducting solid spheres of radii Rand 2R having

Last updated: 6/7/2023

Two non conducting solid spheres of radii Rand 2R having uniform volume charge densities p and P2 P1 respectively touch each other The net electric field at a distance 2R from the centre of the smaller sphere along the line joining the centres of the spheres is zero for where k is positive integer find k P k P Answer 00 01 02 03 04 05 06 07