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A 2790 lb car has a frontal cross-sectional area A of 21.1 ft2, a drag coefficient Cd of 0.25, and a drive (or tractive) forc

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Anos :- mases of car = 2790 lb cross-sectional area (A)= 2)-1 ft² Trag co-efficient la) = 0.25. Drive force = 280 lbs air denPPosite to direc 13) head wind below opposite to tion of motion. So wird = 8 mph - 1.46788 - 11.736 ffl sec V = 51.345 + 11.7

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