Question: Problem Statement A heat engine receives heat at a rate of 1 5 kW from a reservoir at 4 0 0 K . It delivers

Problem Statement
A heat engine receives heat at a rate of 15 kW from a reservoir at 400 K . It delivers all of the shaft power it produces to a heat pump that delivers 25 kW of heat transfer to a reservoir at 350 K . The heat pump draws heat from a reservoir at 320 K . What is the temperature of the warmest region that the heat engine can reject heat to?
Answer Table
Problem Statement A heat engine receives heat at

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