Gravitation Question 73
Question: If M the mass of the earth and R its radius, the ratio of the gravitational acceleration and the gravitational constant is[J&K CET 2005]
Options:
A) $ [\frac{R^{2}}{M}] $
B) $ [\frac{M}{R^{2}}] $
C)$ [MR^{2}] $
D)$ [\frac{M}{R}] $
Show Answer
Answer:
Correct Answer: B
Solution:
Acceleration due to gravity g = $ [\frac{GM}{R^{2}}] $
$ [\frac{g}{G}=\frac{M}{R^{2}}] $
