Question

The potential at the surface of a planet of mass M and radius R is assumed to be zero. Choose the most appropriate option

• A.
• B.
• C. Both (a) and (b) are correct
• D. Both (a) and (b) are wrong

Answer 1

The correct option is C

Both (a) and (b) are correct

At all places potential will increase by $\frac{GM}{R}$