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 6 - The Second Law of Thermodynamics - Problems - Page 313: 6-20

Answer

$\dot{Q}_L=450\ kJ$

Work Step by Step

Since $Q_H=W_e+Q_L$ given $\dot{Q}_H=700\ kJ,\ \dot{W}_e=250\ kJ$: $\dot{Q}_L=450\ kJ$
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