Question

Explain or give examples of Newton’s first, second and third laws of motion?

Answer 1

Answer:

In the first law, an object will not change its motion unless a force acts on it. In the second law, the force on an object is equal to its mass times its acceleration. In the third law, when two objects interact, they apply forces to each other of equal magnitude and opposite direction.

Answer 2

Answer:

First law of motion: An object continues to be in a state of rest

or of uniform motion along a straight line unless acted upon

by an unbalanced force.

Second law of motion: The rate of change of momentum of an

object is proportional to the applied unbalanced force in the

direction of the force.

Third law of motion: To every action, there is an equal and

opposite reaction and they act on two different bodies.