Physics - Gravitation Question with Solution | TestHub

A $90\mathrm{kg}$ body placed at $2\mathrm{R}$ distance from surface of earth experiences gravitational pull of : $\text{ ( }\mathrm{R}=\text{ Radius of earth, }\mathrm{g}=10\mathrm{m}{\mathrm{s}}^{-2}\text{ ) }$