Engineering, 04.04.2020 08:04 raiderries

A Carnot heat pump cycle is executed in a steady-flow system with R-134a flowing at a rate of 0.21567 kg/s. The net power input to the cycle is 5 kW and the ratio of the maximum to minimum temperature is 1.2. If the refrigerant changes from saturated vapor to saturated liquid during the heat rejection process, (a) plotT-v diagramof the Carnot cycle process with saturation lines, (b) determine the temperature THduring the cycle process.

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A Carnot heat pump cycle is executed in a steady-flow system with R-134a flowing at a rate of 0.2156...