isochronism of pendulum

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• Pendulum — This article is about pendulums. For other uses, see Pendulum (disambiguation). Simple gravity pendulum model assumes no friction or air resistance …   Wikipedia

• Pendulum clock — A pendulum clock is a clock that uses a pendulum, a swinging weight, as its timekeeping element. From its invention in 1656 by Christiaan Huygens until the 1930s, the pendulum clock was the world s most accurate timekeeper, accounting for its… …   Wikipedia

• Pendulum (mathematics) — The mathematics of pendulums are in general quite complicated. Simplifying assumptions can be made, which in the case of a simple pendulum allows the equations of motion to be solved analytically for small angle oscillations. Simple gravity… …   Wikipedia

• isochronism — īˈsäkrəˌnizəm; ˌīsəˈkrōˌn also ˌīzəˈkrōˌn noun ( s) Etymology: French isochronisme, from Greek isochronos isochronous + French isme ism 1. a. : the condition of property of having a uniform period of vibration …   Useful english dictionary

• Conical pendulum — A conical pendulum is a weight (or bob) fixed on the end of a string (or rod) suspended from a pivot. Its construction is similar to an ordinary pendulum; however, instead of rocking back and forth, the bob of a conical pendulum moves at a… …   Wikipedia

• Anchor escapement — Anchor escapement. The anchor and escape wheel of a late 19th century clock …   Wikipedia

• Christiaan Huygens — Born 14 April 1629 …   Wikipedia

• Verge escapement — showing (c) crown wheel, (v) verge, (p,q) pallets Ve …   Wikipedia

• Clockmaker — Woodcut of medieval clockmakers, 1568 …   Wikipedia

• Escapement — redirects here. For the fisheries term for the stock surviving fishing pressures over a spawning cycle, see Spawn (biology). For other uses, see Escapement (disambiguation). A deadbeat escapement, used in many pendulum clocks. Click above to see… …   Wikipedia

• Fusee (horology) — Used in older spring powered mechanical watches and clocks, a fusee is a cone shaped pulley with a spiral groove around it, wound with a cord or chain which is attached to the mainspring barrel. Fusees were used from the 1400s to the early 1900s… …   Wikipedia