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Solve the all parts of following question given below:

Question: When jumping, a flea rapidly extends its legs, reaching a takeoff speed of 1.0 m/s over a distance of 0.50mm.

Part A: What is the flea's acceleration as it extends its legs?

Part B: How long does it take the flea to leave the ground after it begins pushing off?

Please show all work and equations. Defend your answer.

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