Engineering, 24.04.2020 17:53, mrfishyyyy

5.29 A refrigeration cycle operating between two reservoirs receives energy QC from a cold reservoir at TC = 275 K and rejects energy QH to a hot reservoir at TH = 315 K. For each of the following cases, determine whether the cycle operates reversibly, operates irreversibly, or is impossible: (a) QC = 1000 kJ, Wcycle = 80 kJ. (b) QC = 1200 kJ, QH = 2000 kJ. (c) QH = 1575 kJ, Wcycle = 200 kJ. (d) COPR = 6

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5.29 A refrigeration cycle operating between two reservoirs receives energy QC from a cold reservoir...