A horizontal 1.25-cm-OD tube is heated to a surface temperature of 250oC and exposed to air at

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A horizontal 1.25-cm-OD tube is heated to a surface temperature of 250oC and exposed to air at room temperature of 20oC and 1 atm. What is the free-convection heat transfer per unit length of tube?

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Heat Transfer

ISBN: 978-0073529363

10th edition

Authors: Jack Holman

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Question Posted: Apr 22, 2016 05:06 AM

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A horizontal 1.25-cm-OD tube is heated to a surface temperature of 250oC and exposed to air at

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Heat Transfer

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