Question

eam 4 (25 pts) Liquid water flows ksothermally at 32 C through a one-inlet, one-exit duct operating steady state. The duct's inlet and exit diameters are 0.03 m and 0.06 m, respectively. At the inlet, the velocity is 60 m/s and pressure is 1 bar. At the exi, determine the mass flow rate, in kgl's, and velocity, in m/s. Area oferele = π(diameter), 4 . Hints) For the liquid water, v(r,p) v, (7) . Entropy Specific Velume Iaternal Energy kJ/kg Sat. Sat. Sat. Sat Sat Sat. Sat. | Lipid I vapor | Liqǐd | Evap | wpor | Liquid! vapor Temp. Press. | Liquid. I vspr 0.04246 1.0043 32.89 125.78 Temp. | 30 31 32 129.96 2418.0 12997 | 2428,1 25581 | 04507-4320 l ,l 13-4. 14 24 1 93 İ34. I5 2425.7 2S599 04614-in- st 138.32 2420,7 138.33 2423.4 2561.7 0.4781 8392733 142.50 | 2422.0 | 142.50 | 2421.0 | 2563.5 | 0.49 8.37 34 0.050341.005328011 005324 1.0056 26.571 34

Answer 1