We can use ultrasonic planes. They can travel with that speed.
at the speed of sound, 768 mph, it would take 891,837 years.
The speed of sound is a Mach. 1 Mach for a particular medium is the distance that sound would travel through that medium in 1 second.
no
How much time would it take for the sound of thunder to travel 2000 meters if sound travels a speed of 330 meters per sec.
I would travel 761 miles at 1 Hour
Exceeding the sound barrier refers to speed of travel, not loudness of sound. A speaker cannot "exceed the sound barrier".
The speed of sound is proportional to the (square root) of the stiffness of the material divided by the density.
Sound can not travel in the vacuum of space, but if it could, and assuming the same speed as in normal air, then it would take about 19 years for sound to travel 93 million miles at 768 miles per hour.
Sound waves travel faster in humid air because humidity would decrease the density of the air. As density decreases then speed of sound would increase as speed is given as c = ./ P/d ./ is the square root symbol. d is the density and P the pressure. Pressure change wont change the speed of sound since P/d remains constant.
The speed of sound depends on the medium through which the sound waves travel - it is not a constant. So the first requirement would be to measure the speed of sound. Then simply take the square root of the numerical value and make sure the measurement units are "square-rooted" as well.
The planet Mercury does not have an atmosphere in the same way that the Earth has an atmosphere; it has only a very thin layer of gases far above its surface. Because sound cannot travel in a vacuum, there would be no speed of sound on Mercury.
The speed of sound at 350F is 1395 feet/second (Oven).The speed of sound at 0F is 1051 feet/second (Freezer).Sound travels faster in a hot oven than a cold freezer.