Physics, 07.08.2019 21:20 jadea520

Suppose that a heat engine takes 3.0 x 10^4 j of heat from the high-temperature reservoir to produce 2.0 x 10^4 j of mechanical work. what is the efficiency of this engine? how much waste heat does it produce?

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Suppose that a heat engine takes 3.0 x 10^4 j of heat from the high-temperature reservoir to produce...

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