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Forgo
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Helping my daughter with her homework (trying to help).
A 65 kg parachuter hits the beach with a speed of 4.0 m/s, making a 0.2 m deep indentation in the sand. With what average force did the parachuter hit the sand?
From what I found in the text it seems you need a time (which they don't provide). How about some clues?
A 65 kg parachuter hits the beach with a speed of 4.0 m/s, making a 0.2 m deep indentation in the sand. With what average force did the parachuter hit the sand?
From what I found in the text it seems you need a time (which they don't provide). How about some clues?