A person is driving his motorcycle at a speed of 110 km/h in air at 20C. The
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A person is driving his motorcycle at a speed of 110 km/h in air at 20°C. The frontal area of the motorcycle and driver is 0.75 m2. If the drag coefficient under these conditions is estimated to be 0.90, the drag force acting on the car in the flow direction is
(a) 379 N
(b) 220 N
(c) 283 N
(d) 308 N
(e) 450 N
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Related Book For
Fluid Mechanics Fundamentals And Applications
ISBN: 9780073380322
3rd Edition
Authors: Yunus Cengel, John Cimbala
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