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Solve the all parts of given question:

Question: A 140-g baseball is dropped from a tree 13.0m above the ground.

Part I: With what speed would it hit the ground if air resistance could be ignored?

Part II: If it actually hits the ground with a speed of 8.50m/s, what is the magnitude of the average force of air resistance exerted on it?

I need help to find the magnitude of the average force of air resistance exerted on it.

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Category:- Physics
Reference No.:- M91247128

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