A Carnot engine operates between two heat reservoirs at temperatures THTH and TCTC. An inventor proposes to increase the efficiency by running one engine between T and an intermediate temperature T and a second engine between T and TCTC, using as input the heat expelled by the first engine. Compute the efficiency of this composite system, and compare it to that of the original engine.
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A Carnot engine operates between two heat reservoirs at temperatures THTH and TCTC. An inventor prop...
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