At steady state, a reversible heat pump cycle discharges energy at the rate QH to a hot reservoir at temperature TH, while receiving energy at the rate Qc from a cold reservoir at temperature Tc. (a)...

Extracted text: At steady state, a reversible heat pump cycle discharges energy at the rate QH to a hot reservoir at temperature TH, while receiving energy at the rate Qc from a cold reservoir at temperature Tc. (a) If TH = 13°C and Tc = 2°C, determine the coefficient of performance. (b) If QH = 10.5 kW, Qc = 8.75 kW, and Tc = 0°C, determine TH, in °C. (c) If the coefficient of performance is 5 and TH = 27°C, determine Tc, in °C.