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A hockey stick strikes a 0.50 kg puck and is in contact with the puck for t = 0.050 s. The puck travels in a straight line as it approaches and leaves the hockey stick after it is struck. The puck arrives at the stick with a velocity of 6.4 m/s and leaves with a velocity of -3.6 m/s.What is the magnitude of the change in momentum of the puck?A. 2 kg-m/sB. 3 kg-m/sC. 5 kg-m/sD. 10 kg-m/s

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