The drag force exerted on a car by air depends on a dimensionless drag coefficient, the density
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The drag force exerted on a car by air depends on a dimensionless drag coefficient, the density of air, the car velocity, and the frontal area of the car. That is, FD = FD(Cdrag, Afront, ρ, V). Based on unit considerations alone, obtain a relation for the drag force.
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Air V FIGURE P1-115
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Related Book For
Thermodynamics An Engineering Approach
ISBN: 9781259822674
9th Edition
Authors: Yunus Cengel, Michael Boles, Mehmet Kanoglu
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