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Speed of sound c in air at the temperature 0f 20 degrees Celsius or 68 degrees Fahrenheit is 343 meters per second. Scroll down to related links and look at "Speed of sound - temperature matters, not air pressure".
Wiki User
∙ 15y ago
Wiki User
∙ 12y agoIn dry air sound travel at 20 °C (68 °F), the speed of sound is 343 meters per second (1,125 ft/s). This equates to 1,236 kilometers per hour (768 mph) or about one mile in five seconds.
Wiki User
∙ 8y agoIt is slower higher than normal air. Reason is molar mass is high.
Wiki User
∙ 15y ago770mph, or 1129ft/s.
Wiki User
∙ 13y ago600 miles miles per hour.
Wiki User
∙ 12y agoThis speed is 1 236 km/h at 20 0C.
Wiki User
∙ 9y ago2 mph
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How fast does sound travel in dry air at room temp?
330 at room temperature
How fast can sound travel through aluminum?
Under "normal" conditions (room temperature and 1 bar of pressure) the speed of sound in aluminium is 6.42 km/s. Sound can potentially travel much faster through aluminium, but only if one pressurizes it a low.
How fast do sound waves travel under normal conditions?
The speed of sound in room temperature air is 346 meters per second.
Does sound travel faster through a big room or small?
Be it a big or small room.. if the environmental conditions in both the room are same, speed of sound will also be same.... Speed of sound depends on the density of the air present in the room.. More the density more will be the speed of sound.. and vice versa...
How does sound travel in a room?
sound is vibrations from an object that travel through diffusion,which is how something travels through tiny water in the air or water itself
How fast does sound travel in dry air at room temp?
330 at room temperature
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 wave travel from a piano?
At approximately 760 mph depending on the temperature of the room.
How fast can sound travel through aluminum?
Under "normal" conditions (room temperature and 1 bar of pressure) the speed of sound in aluminium is 6.42 km/s. Sound can potentially travel much faster through aluminium, but only if one pressurizes it a low.
Does sound travel faster through space or room temperature?
Nope, sounds doesn't travel faster on space because a medium is needed a region to another
How fast do sound waves travel under normal conditions?
The speed of sound in room temperature air is 346 meters per second.
How fast does sound travel in metres per second?
This of coarse all depends on the altitude, the humidity, and the temperature of the air. At Sea level the speed of sound is roughly 344.4 meters per second. Check out the link to find more interesting info! Near room temperature, the speed of sound in air is 344.4 m/s.
When you shout in a big room you hear your voice coming back because the sound of your voice is very loud true or false?
the sound travel fast....
Does the temperature of a room affect how fast a candle melts?
The room temperature is too low for an effect.
What would not travel thruogh a room with no air is it sound or light?
sound
How long does it take sound to travel one meter?
0.0029 sec in low humidity at slightly less than room temperature.
How fast does sound travel from one place to another?
It really depends on what the sound is traveling through. Sound travels faster through hard things, in fact, I hear it travels 22 times faster through brick than through air. If you are talking room temperature at a few thousand feet above sea level it should travel at about 775 miles per hour, (1,240 kilometers per hour.)
