1. Before a collision, a 25 kg object is moving at 12 m/sec. Find the change...

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1. Before a collision, a 25 kg object is moving at 12 m/sec. Find the change in momentum of the object if after the collision it is traveling at: a. 8 m/sec (-100 kg m/sec) b. -8 m/sec (-500 kg m/sec) What is the impulse acting on the object in each case? (-100 N sec; -500 N sec) 1. Before a collision, a 25 kg object is moving at 12 m/sec. Find the change in momentum of the object if after the collision it is traveling at: a. 8 m/sec (-100 kg m/sec) b. -8 m/sec (-500 kg m/sec) What is the impulse acting on the object in each case? (-100 N sec; -500 N sec)

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Change in Momentum and Impulse We can solve this problem using the concepts of momentum and impulse ... View the full answer