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The force acting on a particle moving al...

The force acting on a particle moving along a straight line varies with time as shown in diagram.

Which of the following graphs is best representative of its speed and time graphs. Initial velocity the particle is zero.

A

B

C

D

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The correct Answer is:
A
from the given graph of F versus t it is clear that finally acceleration is zero
so `(dv)/(dt)=0 rArr `Option (1)
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