Physics, 24.06.2019 18:30 brylove603

Aheat engine absorbs 2500 j of heat from a hot reservoir and expels 1000 j to a cold reservoir. when it is run in reverse, with the same reservoirs, the engine pumps 2500 j of heat to the hot reservoir, requiring 1500 j of work to do so. find the ratio of the work done by the heat engine to the work done by the pump. is the heat engine reversible?

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Aheat engine absorbs 2500 j of heat from a hot reservoir and expels 1000 j to a cold reservoir. when...

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