Engineering, 11.07.2019 02:20, nathangirnet

What would be the increase in tractive force (negative lift) by the addition of a spoiler to a vehicle. find this for a vehicle traveling at 200 mph and a coefficient of friction between the tires and the ground of 0.6. the density of the air is 0.00238 slugs/ft, the dimensions of the spoiler is 1.5 ft by 4 ft and the lift coefficient is 1.1

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What would be the increase in tractive force (negative lift) by the addition of a spoiler to a vehic...