A

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Q. If two bodies of different masses, initially at rest, are acted upon by the same force for the same time, then the both bodies acquire the same:

  • (A) Velocity
  • (B) Momentum
  • (C) Acceleration
  • (D) Kinetic energy
  • Correct Answer - Option(B)
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Explanation by: Admin
Since the Force and the duration of time for which it acted are same, the product of force and time will be the same for both. Since Force×time gives change in momentum of a body, and they had 0 momentum initially, their final momenta will be same.

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