Question

what do you mean by law of inertia

Answer 1

Newton's First Law of Motion explains how inertia affects moving and nonmoving objects. Newton's first law states that an object will remain at rest or move at a constant speed in a straight line unless it is acted on by an unbalanced force.

Answer 2

it mean that when any object is at rest than it continues to be at rest or if it in motion that it well continue to be in motion without any external force is applied on it.
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