Windstorms sometimes blow empty boxcars off their tracks. The dimensions of one type of boxcar are shown.
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Windstorms sometimes blow empty boxcars off their tracks. The dimensions of one type of boxcar are shown. What minimum wind velocity normal to the side of the car would be required to blow the car over? Assume CD = 1.20.
Transcribed Image Text:
14 m (45.9 ft) 4 m (13.1 ft) Weight = 190 kN (42,700 lbf) %3! で) 0.91 m (3 ft) Track gage = 1.44 m (4 ft, 8 in)
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Related Book For
Engineering Fluid Mechanics
ISBN: 9781118880685
11th Edition
Authors: Donald F. Elger, Barbara A. LeBret, Clayton T. Crowe, John A. Robertson
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