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  2. Boom XB-1 - Wikipedia

    en.wikipedia.org/wiki/Boom_XB-1

    The XB-1 Baby Boom is 68 feet (21 m) long with a 17 ft (5.2 m) wingspan and a 13,500-pound (6,100 kg) maximum take-off weight. Powered by three J85-15 engines with variable geometry inlets and exhaust, the prototype should be able to sustain Mach 2.2 with more than 1,000 nmi (1,900 km; 1,200 mi) of range. [ 4 ]

  3. Sonic boom - Wikipedia

    en.wikipedia.org/wiki/Sonic_boom

    Therefore, for a boom to reach the ground, the aircraft's speed relative to the ground must be greater than the speed of sound at the ground. For example, the speed of sound at 30,000 feet (9,100 m) is about 670 miles per hour (1,080 km/h), but an aircraft must travel at least 750 miles per hour (1,210 km/h) (Mach 1.12) for a boom to be heard ...

  4. Sonic Speed Simulator - Wikipedia

    en.wikipedia.org/wiki/Sonic_Speed_Simulator

    Sonic Speed Simulator [a] is a massively multiplayer online incremental platform game developed and published by Gamefam, under license and in association with Sega of America, [1] and serves as an official entry in the Sonic the Hedgehog franchise on the gaming and game development platform Roblox. The gameplay involves moving around and ...

  5. Supersonic aircraft - Wikipedia

    en.wikipedia.org/wiki/Supersonic_aircraft

    A sonic boom is the sound associated with the shock waves created whenever an object traveling through the air travels faster than the speed of sound. Sonic booms generate significant amounts of sound energy, sounding similar to an explosion or a thunderclap to the human ear. The crack of a supersonic bullet passing overhead or the crack of a ...

  6. What was that ‘boom’ in the air Friday morning, was NASA ...

    www.aol.com/boom-air-friday-morning-nasa...

    The goal is for the jet to not produce a sharp boom, but rather just a “thump” sound, according to the U.S. Space Force. So, was it the X-59? No, an Edwards Air Force base spokesman told 17 News.

  7. Supersonic transport - Wikipedia

    en.wikipedia.org/wiki/Supersonic_transport

    In March 2016, Boom Technology revealed that it is in the development phases of building a 40-passenger supersonic jet capable of flying Mach 1.7, claiming that the design simulation shows that it will be quieter and 30% more efficient than the Concorde and will be able to fly Los Angeles to Sydney in 6 hours. It is planned to go into service ...

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  9. SAI Quiet Supersonic Transport - Wikipedia

    en.wikipedia.org/wiki/SAI_Quiet_Supersonic_Transport

    Designed to cruise at an altitude of 60,000 feet (18,288 meters) at speeds of Mach 1.6 to 1.8 (approximately 1,218 to 1,370 statute miles per hour, or 1,920 to 2,204 kilometers per hour) with a range of 4,600 statute miles (approx. 7,402 km), the two-engine gull-wing aircraft was designed to create a sonic boom only 1% as strong as that ...