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The Concorde flew passenger flights at twice the speed of sound

Ogival delta wings allowed Concorde to cruise efficiently at Mach two over ocean routes

Jointly developed by British and French engineers, Concorde flew commercial transatlantic flights between 1976 and 2003 at speeds reaching 2,180 kilometres per hour. Its slender ogival delta wing generated vortex lift at low speeds while reducing supersonic drag during high-altitude cruise. The aircraft featured a droop nose to give pilots visibility during landing.

Concorde 20 photograph
Ad Meskens · CC BY-SA 3.0 · licence · source

Where this comes from

Imperial War Museums

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Tags: concorde, aviation, supersonic

The Concorde flew passenger flights at twice the speed of sound: the short answers

Where does this come from, and can I check it?
Ogival delta wings allowed Concorde to cruise efficiently at Mach two over ocean routes. The figure is taken from Imperial War Museums, which is linked in full on this page. Every fact on Mondo Knows names its source rather than repeating an unsourced claim.
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