A car is traveling through a banked highway curve at the maximum rated speed of u = 60 ft/s. The radius of curvature of the curve is p = 450. The rated speed of a banked highway curve is a speed at which a car should travel so that there is no lateral friction exerted on the wheels (Given g = 32.2 ft/s^2).
The banking angle of the highway curve is:
14°
21°
17°
18°
16°
Cannot be determined