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Answered 2012-03-21 20:28:00
It changes slightly, depending on the temperature, pressure,
and humidity of the air.
I use the figure of 340 meters per second.
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Related Questions
How fast does sound travel with out air?
Sound can travel in a liquid or in a solid (and in air) but it can not travel 'with out air' in a vacuum.
How fast does sound travel in a second?
in air sound travels 330m/s
How fast does sound travel in air?
It travels at the speed of 300
How fast does the speed of sound travel in the air?
about 660 mph
How fast do sound waves travel through liquid?
Sound travels about 4 times as fast in water as in air.
How fast does sound travel in a vacuum?
it doesnt. It can not. It requires a medium, air for instance.
How fast can sound travel in dry air at room temperature?
2 mph
How fast does sound travel in room temperature?
The speed of sound in air at 20°C is 343 m/s.
How fast does sound travel per second in air?
around 700miles per hour
How fast does sound travel in dry air at room temp?
330 at room temperature
How do sound waves travel through the air?
Sound travels through air much in the same way as waves travel through water. Sound must have a medium to travel through and can't travel in a vacuum. The sound vibrates one air molecule which in turn vibrates the next molecule in line, and so on. This happens very fast at around 760 mph in air.
Why sound travel fast in solids?
because the atoms in solid are compact it helps sound to travel fast
How fast does the speed of sound travel through concrete?
A lot less than through air.
How fast does sound travel through cotton wool then air?
it is definately more than that in air 340 m/s
How fast will a sound wave travel at normal temperature?
The speed of sound in room temperature air is 346 meters per second.
Does sound travel through air?
We are in air, and we can hear each other. Thus, sound can travel in air.Yes. A sound wave can travel through air (gases), liquids, and solids.
Point a is 7.375' from point b how fast do sound travel?
It depends what the sound travels through. The speed of sound in air is 340 m /s.
What would happen if air will travel with sound waves?
Sound energy does travel through air.
Does sound travel faster in air or water?
sound mostly travel faster through air
How fast does sound travel in km?
In dry air at 20 °C (68 °F), the speed of sound is1,236 kilometers per hour
Can the speed of sound travel faster than the speed of light?
No. Light in vacuum is roughly 880 thousand timesas fast as sound in air.
How fast does the sound travel in water than in air?
The speed of sound in air is about 343 m/s, and in water it's about 4.3 times faster, 1.484 m/s.
Why doesn't sound travel on the Moon?
Sound does not travel on the moon because there are no air molecules for the sound to travel through. Sound only can travel if there's a medium for it to travel through, like air molecules, a liquid, or solids. Sound travels through vibrations. If there is nothing for sound to travel through, the sound can travel.
How fast can sound travel through a vacuum?
Sound cannot travel through a vacuum.
Where does sound waves travel?
sound waves can travel in air medium
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