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A Carnot engine operates between the temperatures of850K and 300K. The engine performs 1200J of work each cycle andeach cycle takes 0.25s to complete.

What is the effciency of this engine?

What is the average power developed by this engine?

How much heat is extracted from the high temperature reservoirduring each cycle?

How much heat is delivered as waste heat to the lowtemperature reservoir during each cycle?

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