Thermodynamics: An Engineering Approach 8th Edition

Published by McGraw-Hill Education
ISBN 10: 0-07339-817-9
ISBN 13: 978-0-07339-817-4

Chapter 3 - Properties of Pure Substances - Problems - Page 158: 3-114E

Answer

$P_{2}=180psia$ $\upsilon_{2}=0.01613\frac{ft^3}{lbm}$

Work Step by Step

$\upsilon_{1}=\frac{V_{1}}{m_{1}}=\frac{2.649ft^3}{lbm}=2.649\frac{ft^3}{lbm}$ As $\upsilon\gt \upsilon_{g}$ is a superheated vapor From table A-6E: $P_{1}=180psia=P_{2}$ $T_{2}=100^{\circ}F$ As $T\lt T_{sat}$ is a compressed liquid. From table A-4: $\upsilon_{2}=0.01613\frac{ft^3}{lbm}$
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