The car weighs 3200 lb and reaches a speed of 30 mph in a distance of 200 ft up the hill. The car started from rest and has a constant acceleration. Determine the normal force under each set of wheels and the friction force under the rear driving wheels if the coefficient of kinetic friction between the tires and the road is 0.8. The distance between the front and rear wheels is 120 inches. The center of gravity is located in the center of the front and rear wheels and 24 inches above the road surface. e 7°

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