Question

Q3. Write Newton's first law of motion?​

Answer 1

Answer:

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Newton's first law States that if an body is in rest it will remain in rest , if the body is moving in some speed it will keep moving if friction is removed between surface and object . This law is also known as inertia

Answer 2

Answer:

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Newton's 1st law states that a body at rest or uniform motion will continue to be at rest or uniform motion until and unless a net external force acts on it. ... If that velocity is zero, then the object remains at rest. And if an additional external force is applied, the velocity will change because of the force.