Explain first law of motion?

1.	Explain first law of motion?
Answer» first law of motion is also known as laws of inertia first laws of motion states that a body at rest will continue to be at rest and a body in motion will continue to be in motion until and unless external force acts on it. \tNewton\'s First Law of Motion:\xa0Any object remains in the state of rest or in uniform motion along a straight line, until it is compelled to change the state by applying external force. This law states that..a body at rest stay at rest or a body in motion stay in motion ..until any external force is applied to them..It is also known as law of inertia ...which are of two types ..1.Inertia of rest 2. Inertia of motion

Discussion