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A body of mass 10kg is moving with a constant velocity of 10m/s . when a constant force acts for 4 seconds on it , it moves with a velocity 2 m/s in opposite direction . then find tha acceleration produced in it

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V1=10

v2=(-2)

acc=change in velocity/total time

therefore (-2)-10/4

=-12/4

=(-3)

v2=(-2)

acc=change in velocity/total time

therefore (-2)-10/4

=-12/4

=(-3)