Previous Year NEET Question- Gravitation L-5

Question: In a gravitational field, the gravitational potential is given by, $V=-\frac{K}{x}(\mathrm{~J} / \mathrm{Kg})$. The gravitational field intensity at point $(2,0,3) \mathrm{m}$ is#

A) $+\frac{K}{4}$

B) $+\frac{K}{2}$

C) $-\frac{K}{2}$

D) $-\frac{K}{4}$

Answer: $-\frac{K}{4}$#