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1.) A ball of mass (m) traveling at a speed (v) hits and sticks to a...

1.) A ball of mass (m) traveling at a speed (v) hits and sticks to a block of mass (M) sitting at rest on a frictionless table. Answers for this problem will be in terms of the variables m, v, M and g. Part A: What is speed of the block after the collision? Part B: Show that the mechanical energy is not conserved in this collision. What percentage of the ball’s initial kinetic energy is lost? Include a Free Body Diagram with your answer.

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