Question

What is the significance of newton first law of motion?

Answer 1

Explanation:

Newton has given three laws of motion. According to the first law of motion an object at rest will remain at rest and object in motion will remain in motion untill and unless an unbalanced force is acting on it. This law is also known as law of inertia. Inertia is the measure of the mass of an object.

First law also shows the force acting on an object when it is moving or it is at rest. Hence, this is the required solution.            

Answer 2

Explanation:

uses of newtons laws of motion