question_answer

Direction Q.12 to Q.14

While talking about Newton's laws of motion and their application in sports, a Physical Education teacher gave examples from cycling, swimming and cricket. He also told that while cycling, the cyclists only move when they start to pedal and stop only when they apply brakes. While swimming, the swimmers use the wall of the pool to generate the force needed to take off.

Which law is applied to cyclists?

A) Law of inertia     

B) Law of acceleration

C) Law of reaction   

D) Law of momentum