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

A force represented as shown in figure acts on a body of mass 16 kg, t

1.	A force represented as shown in figure acts on a body of mass 16 kg, the body starts from rest.
Answer» the change in MOMENTUM ofduring the first 5 second of its motion is 250 N - S the change in momentum of the body during the interval `2sec LT t lt 7sec` is 250 N-sec the velocity of the body at the end of 7sec is `(250)/16`m/s the velocity time CURVE of the motion can be represented as ANSWER :A::B::C::D