$\mathrm{g}_{\mathrm{e}}$ and $\mathrm{g}_{\mathrm{p}}$ denote the acceleration due to gravity on th

Question

$\mathrm{g}_{\mathrm{e}}$ and $\mathrm{g}_{\mathrm{p}}$ denote the acceleration due to gravity on the surface of the earth and the planet whose mass and radius are twice that of the earth, then\

Professor PC Thomas Classes · Answer

$\frac{g_{p}}{g_{e}}=\frac{m}{n^{2}} \quad m=2 \quad n=2$