Question

state Newton's first law of motion why it is also called law of inertia​

Answer 1

According to Newton's 1st law of motion, if a body is at rest,it will continue to remain at rest and if it remains at motion,it will continue to move with same speed in same direction unless an external unbalanced force is applied.

Answer 2

Answer:

Because

In Newton's First law of motion, when the body is in motion wants remain to be in motion on the other hand when the body is in rest wants remain to be in rest that's why it is called law of inertia

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