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Approximately 768 mph or 1,236 km/h.
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∙ 7y ago
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407 kilometers perhour equals how many miles perhour?
About 250 MPH. Gotta love the Bugatti Veyron 16.4!
How many miles per hour is the speed of sound of the harrier?
The speed of sound of the harrier is the same as the speed of sound of any other object in the relevant medium. It is approx 1225 km/hour.
Mach speed is how many miles?
Mach 1 is the speed of sound. 768 miles per hr. Mach 2 is twice that & so on.
How many miles can you go if you were going on the speed of sound?
I would travel 761 miles at 1 Hour
How many second in speed of sound to hear lion at two miles away?
Take the number of feet in 2 miles (2*5,280) and divide it by the speed of sound in seconds ( 1,010 fps).
How many hours it take to drive 350 miles per hour at 65miles perhour?
Approximately 5.4 hours (about 5 hours 24 minutes)
How many miles per hour is the speed or sound of a harrier?
The Harrier jet can travel at up to 689 miles per hour.
How many miles per hour is the speed of sound on the first jet airplane?
The speed of sound has nothing to do with jet airplanes. About 750 mph, and it was that before jets, and even the Acropolis were built.
How many hours will it take to go 355 miles at 70 miles an hour?
it will actually take you 7 hours that's not long and if you went at 10 to 30 perhour it would take you 4567 days
How many mph equal 30 times the speed of sound?
22,836.2 miles per hour at sea level.
How many miles a second can the speed of sound do?
At sea level, sound does roughly 0.21 mile per second. (4.7 seconds for 1 whole mile)
How many times faster is the speed of light in a vacuum than the speed of sound air?
100% - sound is vibration of atoms/molecules - it cannot travel through vacuum ___________________________ The idea of "speed pf sound in a vacuum" is meaningless; sound cannot travel without a medium such as air, water, metal, stone, or SOMETHING. Sound waves are mechanical vibrations; there has to be something to vibrate. The speed of sound in air is around 700 miles per hour, while the speed of light is 186,000 miles per SECOND.
