question_answer

Direction Q.18 to Q.20

The teachers as well as coaches always make their best efforts to improve the performance of their students in various competitive games and sports. They can help to improve the performance of students if they have adequate knowledge of biomechanics.

The more force one exerts on the downward bounce, the higher the ball bounces into the air. Which law in this statement being referred to?

A) Newton's 1st law 

B) Newton's 2nd law

C) Newton's 3rd law            

D) Law of gravitation