A numbered pool ball with a mass of 675 grams collided with a cue ball of 382 grams at rest on a frictionless pool board. The numbered pool ball has an initial velocity of 443 cm/s directed horizontally to the right and a final velocity of 221 cm/s in an unknown direction. Find a) the final speed of the cue ball

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A: Given:Mass of the hand = 0.6 kgSpeed of the hand = 10 m/sTime of impact = 3 ms

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A: Solution-

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A:

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A: mass of small marble = 13 g initial velocity of small marble = 20 cm/s towards left mass of larger…