Select the proper graph between the gravitational potential ( ) due to hollow sphere and distance ( ) from its centre a)b)c)d) |
Select the proper graph between the gravitational potential ( ) due to hollow sphere and distance ( ) from its centre a)b)c)d) |
(c) Gravitational potential at a pint outside the sphere . But is same at a point inside the hollow sphere as on the surface of sphere. Hence, graph (c) is correct. |