On a banked race track-the smallest circular path

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On a banked race track, the smallest circular path on which cars can move has a radius of 124 m, while the largest has a radius of173 m. The height of the outer wall is 11.8 m. Find(a) the smallest and (b) the largest speed at which cars can move on this track without relying on friction.

Reference no: EM13645893

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