A car is moving at a speed of 70 km/h in air at 20C. The frontal area

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A car is moving at a speed of 70 km/h in air at 20°C. The frontal area of the car is 2.4 m². If the drag force acting on the car in the flow direction is 205 N, the drag coefficient of the car is

(a) 0.312

(b) 0.337

(d) 0.375

(e) 0.391

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Fluid Mechanics Fundamentals And Applications

ISBN: 9780073380322

3rd Edition

Authors: Yunus Cengel, John Cimbala

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Question Posted: Sep 17, 2023 12:43 AM

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A car is moving at a speed of 70 km/h in air at 20C. The frontal area

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Fluid Mechanics Fundamentals And Applications

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