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A body of mass 0.5 kg travels in a strai...

A body of mass 0.5 kg travels in a straight line with velocity `v= ax^(3/2)" where "a= 5m^(1/2)s^(-1)`. What is the work done by the net force during its displacement from x=0 to x= 2m?

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`= 20 J`
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