Physics, 09.09.2020 20:01 maddyf7253

A backpack has a mass of 8 kg. It is lifted and given 54.9 J of gravitational potential energy. How high is it lifted? Acceleration due to gravity is g = 9.8
m/s

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A backpack has a mass of 8 kg. It is lifted and given 54.9 J of gravitational potential energy. How...