Physics Help, Momentum!?

Posted on 2015-12-03 07:07:00 in Physics by PETER JELLY

5. A 3.2kg object with a velocity of 4.3m/s collides with another object (mass=2.3kg) that has an initial velocity of 3.4m/s.

a) After the collision they have the same momentum. What is the momentum of both objects after the collision?(10.79kg m/s)

b) What is the final velocity of the first object?(3.4m/s)

c) What is the final velocity of the second object?(4.7m/s)

d) What is the impulse for the first object?(-2.97kg m/s)

e) What is the impulse for the second object?(2.97kg m/s)

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