Saturated liquid water at 0.3 MPa enters a steady-flow boiler. Inside the boiler, the water is heated

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Saturated liquid water at 0.3 MPa enters a steady-flow boiler. Inside the boiler, the water is heated at constant pressure to 580K. The potential and kinetic energies are negligible.

A. Determine the heat input in kJ/kg.

B. If the exit area is 0.2m2 and the average exit velocity is 30 m/s, determine the mass flow rate in kg/s.

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Thermodynamics Concepts And Applications

ISBN: 9781107179714

2nd Edition

Authors: Stephen R. Turns, Laura L. Pauley

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