Derive motion expression for first law of
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Answer:Newton's first law states that a body stays at rest if it is at rest and moves with a constant velocity unit if a net force is applied on it.
Explanation: We know that the acceleration of the body is defined as the rate of change of velocity.
Mathematically, acceleration is represented as follows:
a=v−ut
where v is the final velocity and u is the initial velocity.
Rearranging the above equation, we arrive at the first equation of motion as follows:
v=u+at
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