4. Problem 7.34E 8th Edition Consider the adiabatic, reversible compressor shown in Figure P7-34E. Saturated R-134a vapo
Posted: Sun Jul 10, 2022 11:42 am
4. Problem 7.34E 8th Edition Consider the adiabatic, reversible compressor shown in Figure P7-34E. Saturated R-134a vapor enters the compressor at 6 °F. At the compressor exit the pressure is 80 psia. Determine a) the R-134a exit temperature and b) the change in the enthalpy of R-134a. c) How much work is required to run the compressor if the mass flow rate of refrigerant is 0.2 Ibm/s through the compressor? 80 psia Compressor 6°F sat. vapor FIGURE P7-34E