Question
Physics Question on Atoms and Molecules
If the ratio of the acceleration due to gravity on the surface of earth to that on the surface of the moon is 6:1, then the ratio of the periods of a simple pendulum on their surfaces is
A
1:1
B
1:6
C
1:3
D
1:√6
E
1:√3
Answer
1:√3
Explanation
Solution
The correct option is (E) : 1:√3