engineering recuitment AAI ATC Junior Executive 2025 Mock Test Series Physics Gravitation Acceleration due to gravity of the earth
If G is the gravitational constant, g is the acceleration due to gravity, and R is the radius of the earth, then the expression for the mass of the earth will be
1
gR2G
2
\(\frac{GR^2}{g} \)
3
\(\frac{gR^2}{G} \)
4
\(\frac{gG}{R^2} \)