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You stand on top of a picnic table and jump to the ground. Consider the time...

You stand on top of a picnic table and jump to the ground. Consider the time during which you are in the air. To an order of magnitude, (a) what is the force the Earth exerts on you? (b) What is the force you exert on the Earth? (c) What is the acceleration of the Earth? (d) How far toward you does the Earth move?

Answer: Please show numbers! (a) ~103 N; (b) ~103 N; (c) ~10–22 m/s2; (d) ~10–23 m (your answers may vary somewhat)

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