Q:

What is the land speed record and air speed record

Answer

The current absolute record holder is ThrustSSC, a twin turbofan-powered car which achieved 763 miles per hour (1,228 km/h).

Categorized In: Automotive , History

Source: Land speed record - Wikipedia, the free encyclopedia | en.wikipedia.org

Description: The current absolute record holder is ThrustSSC, a twin turbofan-powered car which achieved 763 miles per hour (1,228 km/h) for the mile (1.6 km), breaking the sound barrier.

Nov 08, 11:53pm

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More ChaCha Answers (2)

LAND: ThrustSSC, a twin turbofan-powered car achieved 763 miles per hour. AIR: Lockheed SR-71 Blackbird achieved 2,194 mph.

Aug 10 2009, 03:32pm | Source: Land speed record - Wikipedia, the free encyclopedia | en.wikipedia.org

On Jan. 31, 2008, a multi-stage rocket sled zoomed down the Holloman track to reach almost Mach 9 in New Mexico.The air recordMORE

May 25 2009, 10:26pm | Source: Aerospaceweb.org | Ask Us - Aircraft Speed Records | www.aerospaceweb.org

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