What are newton s laws of motion1 a body at rest will stay, Ask an Expert

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What are Newton s laws of motion?

1. A body at rest will stay at rest and one in motion will stay in motion, unless and unless acted upon by an external force. (Law of inertia)

2. The rate of change of momentum of a body is directly proportional to the resultant force acting on the body in the similar direction as its motion. (F = ma)

3. For every action there is an equivalent an opposite reaction.

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