Refrigerant R-134 enters a device as saturated liquid at 500 kPa with a velocity of 10 m/s

Question:

Refrigerant R-134 enters a device as saturated liquid at 500 kPa with a velocity of 10 m/s and a mass flow rate of 2 kg/s. At the exit the pressure is 150 kPa and the quality is 0.2. If the exit velocity is 65 m/s, determine the
(a) Inlet
(b) Exit areas. Use the PC flow-state daemon.