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cycloid

File:Cycloid_f.gif · Wikimedia Commons · See Wikimedia Commons

EntityQ204072· pop 51· linked from 137 articles

Also known as cycloids

right|frame|A cycloid generated by a rolling circle

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Brachistochrone curve.gif
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Cycloid
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~16 min read

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14 sections
Contents
  • History
  • Equations
  • Involute
  • Demonstration
  • Measurement
  • Area
  • Arc length
  • Cycloidal pendulum
  • Related curves
  • Other uses
  • See also
  • References
  • Further reading
  • External links

right|frame|A cycloid generated by a rolling circle

In geometry, a cycloid is the curve traced by a point on a circle as it rolls along a straight line without slipping. A cycloid is a specific form of trochoid and is an example of a roulette, a curve generated by a curve rolling on another curve.

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