A person holding a rifle (mass of person and rifle together is 100 kg) stands on a smooth surface and fires 10 shots horizontally, in 5 s Each bullet has a mass of 10 g with a muzzle velocity of 800 ms The final velocity acquired by the person and the average force exerted on the person are (a) 1 ...

A person holding a rifle (mass of person and rifle together is 100 kg) stands on...

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Authors: Jerry D. Wilson, Anthony J. Buffa, Bo Lou

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