Inside a uniform spherical shell (a) the gravitational potential is z

1.	Inside a uniform spherical shell (a) the gravitational potential is zero (b) the gravitational field is zero (c) the gravitational potential is same everywhere (d) the gravitational field is same everywhere.
Answer» (b) the gravitational field is zero (c) the gravitational potential is same everywhere (d) the gravitational field is same everywhere. EXPLANATION: Inside a uniform spherical shell the gravitational potential is -GM/a every where. Where a = radius of the shell. So (a) is not true but (c) is true. The field is zero and same everywhere inside a shell, so (b) and (d) is true.

Inside a uniform spherical shell (a) the gravitational potential is zero (b) the gravitational field is zero (c) the gravitational potential is same everywhere (d) the gravitational field is same everywhere.

Answer»

(b) the gravitational field is zero
(c) the gravitational potential is same everywhere
(d) the gravitational field is same everywhere.

EXPLANATION:

Inside a uniform spherical shell the gravitational potential is -GM/a every where. Where a = radius of the shell. So (a) is not true but (c) is true. The field is zero and same everywhere inside a shell, so (b) and (d) is true.

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Inside a uniform spherical shell (a) the gravitational potential is zero (b) the gravitational field is zero (c) the gravitational potential is same everywhere (d) the gravitational field is same everywhere.

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