Answer
$W_b=0.718\ kJ$
Work Step by Step
For this system, the boundary work is given by:
$W_b=mR\Delta T$
Given $m=0.5\ kg, R=0.287\ kJ/kg.K,\ \Delta T=5K$:
$W_b=0.718\ kJ$
Thermodynamics: An Engineering Approach 8th Edition
by Cengel, Yunus; Boles, Michael
Published by
McGraw-Hill Education
ISBN 10:
0-07339-817-9
ISBN 13:
978-0-07339-817-4
Chapter 4 - Energy Analysis of Closed Systems - Problems - Page 205: 4-108
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