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A) Calculate the kinetic energy of a 10 g bullet travelling at a velocity of 2500 km/h. B) Calculate the power required to raise a

A) Calculate the kinetic energy of a 10 g bullet travelling at a velocity of 2500 km/h. B) Calculate the power required to raise a 20 kg object to a height of 10 m in 1 minute. What assumptions, if any, do you need to make to solve this

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