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During a circus performance a 749-kg human cannonball is

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During a circus performance, a 74.9-kg human cannonball is shot out of an 18.6-m-long cannon. If the human cannonball spends 0.865 s in the cannon, determine the average net force exerted on him in the barrel of the cannon. (Assume the acceleration is constant.)

Reference no: EM13612162

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