NEET 2018 Physics Gravitational Force MCQ Question
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?
Raindrops will fall faster.
Walking on the ground would become more difficult.
Time period of a simple pendulum on the Earth would decrease.
‘g’ on the Earth will not change.
Correct Answer
Detailed Explanation
The gravitational force depends on the mass of the Sun and the gravitational constant. Changes in these values would affect the gravitational acceleration on Earth.
Found an issue with this question?
Related Questions
More from 2018
Which of the following molecules represent the order of hybridisation sp², sp², sp, sp from left to right atoms?
Select the option with correct matching –
The efficiency of an ideal heat engine working between the freezing point and boiling point of water, is