Knockout NEET July 2020
An exhaustive E-learning program for the complete preparation of NEET..
₹ 15999/-
₹ 6999/-
Buy Now
Newton's second law of motion: The rate of change of momentum of a body is directly proportional to the unbalanced force applied in the direction of the force.
If a body of mass m is moving with initial velocity u along a straight line. It is uniformly accelerated to a velocity v by applying a force for time t then, the rate of change of momentum = force applied. That is force applied