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Physics, 24.12.2019 05:31 travashouston4873

Asteam engine takes in 2,750 j of energy as heat, gives up 1,550 j of energy as heat to its surroundings, and does 850 j of work. what is the change in the internal energy of the engine

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Asteam engine takes in 2,750 j of energy as heat, gives up 1,550 j of energy as heat to its surround...
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