Figure shows three concentric thin conducting spherical shells A, B and C of radii R, 2R
Channel: Doubtnut
Date: 2020-08-23

Figure shows three concentric thin conducting spherical shells A, B and C of radii R, 2R and 3R. The shell B is earthed A and C are given charges q and 2q respectively. Find the charges appearing on all the surface of A,B and C [inner surface `(A)0,(B)-q,(C) 4/3 q Outer surface `(A) q, (B)-4/3 q,(C) 2/3 q]`