What is the magnitude of its change in momentum

Reference no: EM13307734

A billiard ball of mass m = 0.25 kg strikes the cushion of a billiard table at Î¸1 = 52 ° and a speed v1 = 27 m/s. It bounces off at an angle of Î¸2 = 690 and a velocity of v2 = 17 m/s. What is the magnitude of its change in momentum (in kg ·m/s)?

Reference no: EM13307734

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