Determine the exit temperature in degreesc

Reference no: EM13338985

R 134a flows at steady state through a horizontal pipe havingan inside diameter of 4 cm, entering as saturated vapor at -8degrees C with a mass flow rate of 17 kg/'min. Refrigerant vaporexits at a pressure of 2 bar. If the heat transfer rate to therefigerant is 3.41 kW, determine the exit temperature, in degreesC, and the velocities at the inlet and exit, each in m/s.

Reference no: EM13338985

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