Question

derive the relation F =ma or verify the law of concervation of momentum​

Answer 1

Answer:

Pf - Pi = mv - mu

= m(v-u)

Now divide both sides by time,

Pf - Pi/t = m(v-u)/t

Now we know that rate of change of momentum is called Force. So,

F = m(v-u)/t

F = ma

Hence, derived..

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