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Consider steady one-dimensional heat conduction in a plane wall in which the thermal conductivity varies linearly. The error involved in

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Consider steady one-dimensional heat conduction in a plane wall in which the thermal conductivity varies linearly. The error involved in heat transfer calculations by assuming constant thermal conductivity at the average temperature is
(a) None,

(b) Small,

(c) Significant.

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Related Book For  answer-question
Heat And Mass Transfer Fundamentals And Applications

Heat And Mass Transfer Fundamentals And Applications

ISBN: 9780073398181

5th Edition

Authors: Yunus Cengel, Afshin Ghajar

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Question Details
Chapter # 2- HEAT CONDUCTION EQUATION
Section: Problems
Problem: 107
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Question Posted: September 10, 2023 04:34:04
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