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Physics, 31.07.2019 19:00, mirianplacencia27
How much work (in j) must be done to lift a stack of bricks, which has a mass of 400 kg, from the ground to a height of 3 m? (g = 10 m/s2)?
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How much work (in j) must be done to lift a stack of bricks, which has a mass of 400 kg, from the gr...
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