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The linear momentum of a particle varies...

The linear momentum of a particle varies with time t as `p= a +bt + ct^(2)`. Then, whichh of the following is correct?

Text Solution

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`p=a_(0) + at + bt^(2)`
`therefore F =(dp)/(dt) = a+ 2bt`
At t=0, F=a
and F varies linearly with time.
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