An object of mass released from rest near the surface of a planet has an initial…

PHYSICS · Single correct · CBSE · Physics · Gravitation · Gravitation

Problem

An object of mass

m

released from rest near the surface of a planet has an initial acceleration

z

. What is the gravitational field strength near the surface of the planet? (A)

z

(B)

\frac{z}{m}

(C)

mz

(D)

\frac{m}{z}