A duct with a square cross section (20 cm x 20 cm) covers electrical wires A cooling air at 30C flows over the duct to keep the surface temperature at 65C The velocity of the air is 200 m min and the length of the duct is 1 5 m Calculate the total power of the electrical wires A duct with a square...

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A duct with a square cross-section (20 cm x 20 cm) covers electrical wires. A cooling air at 30C flows over

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Fundamentals of Thermal-Fluid Sciences

ISBN: 978-0078027680

5th edition

Authors: Yunus A. Cengel, Robert H. Turner, John M. Cimbala

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Posted Date: Jan 03, 2024 05:38 AM

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A duct with a square cross-section (20 cm x 20 cm) covers electrical wires. A cooling...

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Fundamentals of Thermal-Fluid Sciences

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