Wingtip vortices - Wikipedia, the free encyclopedia
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Wingtip vortices are tubes of circulating air which are left behind a wing as it generates lift. One wingtip vortex trails from the tip of each wing. The cores of vortices spin at very high speed and...
en.wikipedia.org/wiki/Wingtip_vortices
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1 : something that resembles a whirlpool <the hellish vortex of battle — Time>; 2 a : a mass of fluid (as a liquid) with a whirling or circular motion that tends to form a cavity or vacuum in the center of the circle and to ... Learn more about "vortices" ... Learn more about "vortices" and related topics at Britannica.com...
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www.merriam-webster.com/dictionary/vortices
www.merriam-webster.com/dictionary/vortices
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Wing-tip vortices are formed when high-pressure air spills up over the wing tips into the low-pressure space above the wing. ... Formation of wing-tip vortices.
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www.centennialofflight.gov/essay/Theories_of_Flight/Vor...
www.centennialofflight.gov/essay/Theories_of_Flight/Vortex/TH15.htm
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Definition of vortices in the Online Dictionary. Meaning of vortices. Pronunciation of vortices. Translations of vortices. vortices synonyms, vortices antonyms. Information about vortices in the free online English dictionary and encyclopedia. ... Furious vortices of sulphur and nitre, devouring shoals of fire which...
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www.thefreedictionary.com/vortices
www.thefreedictionary.com/vortices
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René Descartes devised a Theory of Vortices which postulated that the space was entirely filled with matter in various states, whirling about the sun!
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descartes.cyberbrahma.com/vortex.html
descartes.cyberbrahma.com/vortex.html
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The importance of vortices is due to two characteristics: general fluid flows can be represented by a superposition of vortices; and vortices, once created, have a persistence that increases as the effects of viscosity are reduced.
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www.answers.com/topic/vortex
www.answers.com/topic/vortex
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Eddies or vortices (whirlpools) so produced can also cause sound. Many sounds, both natural and man-made, occur in this way. ... Giant vortices in Jupiter’s southern hemisphere, imaged by the Galileo spacecraft on May 7, 1997. …[Credits : Photo NASA/JPL/Caltech (NASA photo # PIA01230)]
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www.britannica.com/EBchecked/topic/632932/vortex
www.britannica.com/EBchecked/topic/632932/vortex
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I believe that vortices may be portals between dimensions through which ghosts travel. Some theories about vortices are: 1.They could be portals from dimension to dimension, which is the theory I go with. This is probably the most well accepted theory.
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ghostwatchers.org/vortex.html
ghostwatchers.org/vortex.html
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Col John A. Warden III, USAF, Retired* ... *John A. Warden III is chairman and chief executive officer of Prometheus Strategies, Inc., and president of Venturist, Inc., high-end consulting and multimedia firms located in Montgomery, Alabama, that specialize in ... The Acquisition and Employment Concept Challenge...
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www.airpower.maxwell.af.mil/airchronicles/apj/apj99/fal...
www.airpower.maxwell.af.mil/airchronicles/apj/apj99/fal99/vorfal99.html
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