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Physics, 19.07.2019 23:50 lemoinedegraw

Two hockey players are traveling at velocities of v1 = 14 m/s and v2 = -16 m/s when they undergo a head-on collision. after the collision, they grab each other and slide away together with a velocity of -3.9 m/s. hockey player 1 has a mass of 115 kg. what is the mass of the other player?

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Two hockey players are traveling at velocities of v1 = 14 m/s and v2 = -16 m/s when they undergo a h...
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