GENERAL KNOWLEDGE

Detailed explanation-1: -The property of a body to remain at rest or to remain in motion with constant velocity is called inertia. Newton’s first law is often called the law of inertia.

Detailed explanation-2: -law of inertia, also called Newton’s first law, postulate in physics that, if a body is at rest or moving at a constant speed in a straight line, it will remain at rest or keep moving in a straight line at constant speed unless it is acted upon by a force.

Detailed explanation-3: -Newton’s 1st law describes the property of the inertia and is therefore also called the “Law of Inertia”.

Detailed explanation-4: -We call Newton’s first law is known the law of inertia because it states that every material body has a property that allows it to resist changes in its state of rest or motion.

Detailed explanation-5: -In the first law, we understand that an object will not change its motion unless a force acts on it. The second law states that the force on an object is equal to its mass times its acceleration. And finally, the third law states that there is an equal and opposite reaction for every action.