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A force represented as shown in figure a...

A force represented as shown in figure acts on a body of mass 16 kg, the body starts from rest.

A

the change in momentum of during the first 5 second of its motion is 250 N - S

B

the change in momentum of the body during the interval `2sec lt t lt 7sec` is 250 N-sec

C

the velocity of the body at the end of 7sec is `(250)/16` m/s

D

the velocity time curve of the motion can be represented as

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The correct Answer is:
A, B, C, D
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