A reversible device that works between two thermal reservoirs, (A and B), and is used in...
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A reversible device that works between two thermal reservoirs, (A and B), and is used in two different configurations as illustrated below. Reservoirs A and B are maintained at 4700 °K and 20 °C respectively. The devices in both configurations absorb an equal amount of heat of 20 kW from one of the reservoirs. Determine the work energy transfer, and thermal efficiency/COP for the device as per their mode of operation. (Provide the sketch and show the direction of energy flow on the sketch) A, XºK QA = 20 kW B, Y °C Configuration - 1 A, XºK QA = 20 kW B, Y °C Configuration - II A reversible device that works between two thermal reservoirs, (A and B), and is used in two different configurations as illustrated below. Reservoirs A and B are maintained at 4700 °K and 20 °C respectively. The devices in both configurations absorb an equal amount of heat of 20 kW from one of the reservoirs. Determine the work energy transfer, and thermal efficiency/COP for the device as per their mode of operation. (Provide the sketch and show the direction of energy flow on the sketch) A, XºK QA = 20 kW B, Y °C Configuration - 1 A, XºK QA = 20 kW B, Y °C Configuration - II
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