The speed at which you break the sound barrier depends on many conditions, including weather and altitude. It's approximately 770 mph or 1,239 kmh at sea level . 17 Sept 2019
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15 Jun 2012 · U.S. Navy For an airplane to break the sound barrier, it must hit speeds of about 770 mph — when it does that a couple of things happen.
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In dry air at 20 °C (68 °F), the speed of sound is 343 metres per second (about 767 mph, ... History · Early claims · Breaking the sound barrier · The first aircraft to officially...
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To break the “sound barrier” you have to exceed Mach 1, which is the speed of sound( about 765 mph at sea level). It is not illegal. It's done all the time. What speed do you have to reach to break the Sound barrier? - Quora How fast does a jet go to break the sound barrier? - Quora What is the sound barrier and what is the needed speed to break it? If the speed of sound is 660 mph at 35,000 feet, how can an aircraft ... More results from www.quora.com
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8 Dec 2021 · Supersonic without breaking the sound barrier. It is possible to fly faster than the speed of sound without breaking the sound barrier or ...
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The speed at which sound travels is known as the sound barrier. The speed of a sound wave actually varies with temperature and air density, increasing about 0.6 ...
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29 Sept 2021 · Jet airliners travel around at about 500-600 miles per hour. At altitude, they refer to their speed in terms of Mach… Normally this is around ...
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Under normal conditions—at 20 degrees Celsius, 50% humidity and at sea level—sound travels through the air at about 340 metres per second. In other words, it ...
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16 Feb 2017 · The next barrier for air travel looks hyper: hypersonics, a regime that begins at Mach 5, five times the speed of sound, or 3,300 miles per hour ...
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11 Mar 2002 · As the speed of the object increases to the sonic velocity (the local velocity of sound waves), these sound waves begin to pile up in front of ...
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Duration: 5:01 Posted: 1 Jan 2018 VIDEO
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Duration: 3:44 Posted: 22 Feb 2017 VIDEO
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All that changed on October 14, 1947, when Yeager flew the X-1 over Rogers Dry Lake in Southern California. The X-1 was lifted to an altitude of 25,000 feet by ...
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19 Jan 2021 · Temperature and air density influence the speed of sound waves, but they move at 1125 fps assuming an average temperature of 68° fahrenheit.
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13 Oct 2021 · The purpose of Bell X-1 · Who is Chuck Yeager? · The first plane to exceed the speed of sound · The legacy of breaking the sound barrier · Why did ...
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