Find its velocity just before it strikes the floor

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Reference no: EM13697867

Having trouble with this physics question, can you please explain with the answer:

Question: A soft tennis ball is dropped onto a hard floor from a height of 1.95 m and rebounds to a height of 1.51 m.

Part A: Calculate its velocity just before it strikes the floor.

m/s

Part B: Calculate its velocity just after it leaves the floor on its way back up.

m/s

Part C: Calculate its acceleration during contact with the floor if that contacts last 3.50ms.

Part D: How much did the ball compress during its collision with the floor, assuming the floor is absolutely rigid?

Explain how you came up the prefixes and answer please.

Reference no: EM13697867

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