A four-wheel drive utility vehicle incorporates a roll bar that extends above the cab and is in

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A four-wheel drive utility vehicle incorporates a roll bar that extends above the cab and is in the free stream of air. The bar, made from a 3-in Schedule 40 steel pipe, has a total length of 92 in exposed to the wind. Compute the drag exerted on the vehicle by the bar when the vehicle travels at 65 mph through still air at -20°F.

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Related Book For  answer-question

Applied Fluid Mechanics

ISBN: 978-0132558921

7th edition

Authors: Robert L. Mott, Joseph A. Untener

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