Which one of the following statements gives correct reason for 'The charge g iven to any conductor resides on its outer surface only

Options

A. The free charge tends to be in its state of maximum potential energy .
B. The free charge tends to be in its state of minimum potential energy.
C. The free charge tends to be in its state of minimum kinetic energy
D. The free charge tends to be in its state of maximum kinetic energy.

Answer

C