The system shown is at steady state, steady flow. At inlet 1, the following are known: specific volume va = 0.00102 m®/k

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The System Shown Is At Steady State Steady Flow At Inlet 1 The Following Are Known Specific Volume Va 0 00102 M K 1 (31.77 KiB) Viewed 64 times

The system shown is at steady state, steady flow. At inlet 1, the following are known: specific volume va = 0.00102 m®/kg, volume flow rate, V1 = 0.002 m/s, and specific enthalpy hy - 473 kJ/kg: at inlet 2, the following are known: density P2 = 987 kg/m2, pipe diameter dy -0.060 m, velocity Velz - 1.3 m/s, and specific enthalpy h2 = 691 kJ/kg. If at exit 3, the specific enthalpy is ha = 1,563 kJ/kg, what is the total rate of change of enthalpy of the system? Express the answer in kW. P de Vel h Vi V. h Control volume boundary h3