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A clothoid loop in a roller coaster has the same height as a circular loop, but half the radius at the top. A rider at the top of either loop typically experiences a net force of 1.5mg. What is the ratio of the speed at the top of the circular loop to the speed at the top of the clothoid loop?
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A clothoid loop in a roller coaster has the same height as a circular loop, but half the radius at t...
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