A block of material with a cross-sectional area of 15 cm 2 and length of 8.0 cm
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Question:
A block of material with a cross-sectional area of 15 cm2 and length of 8.0 cm is at hand. A temperature difference of 30˚C is established and maintained across the block. Find the rate of heat flow through it if:
The material is copper (K = 397 Js-1m-1C-1).
The material is air (K = 0.0234 Js-1m-1C-1).
The material is wood (K = 0.08 Js-1m-1C-1).
Related Book For
Fundamentals Of Momentum Heat And Mass Transfer
ISBN: 9781118947463
6th Edition
Authors: James Welty, Gregory L. Rorrer, David G. Foster
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