A body of mass `m` rises to a height `h=R//5` from the earth's surface where `R` is earth's radius.
Channel: Doubtnut
Date: 26/07/2020

A body of mass `m` rises to a height `h=R//5` from the earth's surface where `R` is earth's radius. If `g` is acceleration due to gravity at the earth's surface, the increase in potential energy is