Three concentric spherical shells have radii a b and c a b c

Last updated: 5/30/2023

Three concentric spherical shells have radii a b and c a b c and have surface charge densities o 0 and o respectively If VA VB and Vc denote the potentials of the three shells then for c a b we have a Vc V VB c Vc VB VA b Vc VB VA d Vc V VA B