Question

All charge on a conductor must reside on its outer surface .This statement are true

• A. in all cases
• B. for spherical conductors only (Both solid and hollow)
• C. for hollow spherical conductors only
• D. for conductors which do not have any sharp points or corners

Answer 1

The correct option is A in all cases

All charge on a conductor must reside on its outer surface are$:$

For spherical conductors only $($both solid and hollow$.)$

For hollow spherical conductors only$.$

For conductors which do not have any sharp points or corners$.$

Hence,

option $\left(A\right)$ is correct answer.