Question
Physics Question on The gravitational constant
If the mass of the Sun were ten times smaller and the universal gravitational constant were ten times larger in magnitude, which of the following is not correct ?
A
Raindrops will fall faster.
B
Time period of a simple pendulum on the Earth would decrease.
C
Walking on the ground would become more difficult.
D
'g' on the Earth will not change.
Answer
'g' on the Earth will not change.
Explanation
Solution
The correct option is (D): 'g' on the Earth will not change.