The diagram showing the variation of gravitational potential of earth with distance from the centre of earth is
The diagram showing the variation of gravitational potential of earth with distance from the centre of earth is
${V_{in}} = \frac{{ - Gm}}{{2R}}\left[ {3 - {{\left( {\frac{r}{R}} \right)}^2}} \right]$, ${V_{{\rm{surface}}}} = \frac{{ - GM}}{R},{V_{out}} = \frac{{ - GM}}{r}$
Other Language