A 4-lblb ball AA is traveling horizontally at 21 ft/sft/s when it strikes a 10-lblb block BB that is at rest. Part AA 4-lb ball A is traveling horizontally at 21 ft /swhen it strikes a 10-lb block B that is at rest.If the coefficient of restitution between A and B is e = 0.6, and the coefficient of kinetic frictionbetween the plane and the block is li = 0.2, determine the time for the block B to stop sliding.Express your answer using three significant figures and include the appropriate units.

Given data:Weight of ball =4 lbVelocity of ball =21 ft/sMass of block =10 lbThe coefficient of…

Answered: Part A A 4-lb ball A is traveling…

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