After falling from rest from a height of 32 m a 045 kg ball

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Reference no: EM13383452

After falling from rest from a height of 32 m, a 0.45 kg ball rebounds upward, reaching a height of 22 m. If the contact between ball and ground lasted 1.5 ms, what average force was exerted on the ball?

Reference no: EM13383452

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