three concentric spherical conductors 1,2,3 of radii a, 2a and 3a have charges -Q, 2Q, and -4Q respectively. if r is the distance of the point under consideration from the center of the spheres, if we connect the conductors 1 and 2, 2 and 3, 1 and 3, 1 and ground, 2 and ground, and 3 and ground, separately, find the charge flown in each case.
please help me solve the above problem
1 years ago
by