A racetrack has the shape of an inverted cone on this, Ask an Expert

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A racetrack has the shape of an inverted cone. On this surface the cars race in circles that are parallel to the ground, and the surface is at an angle 21°. For a speed of30m/s, at what value of the distancedshould a driver locate his car if he wishes to stay on a circular path?

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Category:- Physics
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