Question: SAMPLE PROBLEM 1 2 . 6 Determine the rated speed of a highway curve of radius r = 4 0 0 f t banked through

SAMPLE PROBLEM 12.6
Determine the rated speed of a highway curve of radius r=400ft banked through an angle u=18. The rated speed of a banked highway curve is the speed at which a car should travel if no lateral friction force is to be exerted on its wheels.
SAMPLE PROBLEM 1 2 . 6 Determine the rated speed

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