Steam enters a mixing chamber at 100 kPa, 20 m/s and a specific volume of 0.4 m3/kg. Liquid water at 100 kPa and 25oC enters the chamber through a separate duct with a flow rate of 50 kg/s and a velocity of 5 m/s. If liquid water leaves the chamber at 100 kPa, 43oC, 5.58 m/s and a volumetric flow rate of 3.357 m3/min, determine the port areas at
(a) The inlets.
(b) The exit. Assume liquid water density to be 1000 kg/m3 and steady state operation.