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Approx 0.213 miles per second at sea level and 20 deg C.
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∙ 7y ago
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What is the speed of sound in a second?
The speed of sound is dependent on the temperature and not on the air pressure. At 20 degrees celsius the speed of sound is 343 m/s.
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.
How fast is the sound barrier?
I guess you refer to the speed of sound. The speed of sound depends on the material sounds goes through, as well as temperature, pressure, humidity, among others. For example, the speed of sound in air is around 350 meters/second; in some other materials it can be several times as fast.
Does sound travel aster in steel or glass?
The speed of sound through glass is 3962 metres per second, which is about 13000 feet per second. In normal air, sound travels at a speed of 343 meters per second and in water the speed is 1,433 metres per second. Sound travels at a speed of 5,000m per second or 11,160miles per hour through steel. The speed of sound is dependant upon the medium through which it is travelling and not on the loudness or pitch. For instance, sound travels much better through water than through air.
How does the speed of sound in steel compare with the speed of sound in air?
The speed of sound in steel is faster than the speed of sound in air.
Speed of sound in miles per second?
About 0.213 in air at standard temperature and pressure.
State the speed of sound?
The speed of sound at sea level is 340.29 miles per second.
Which is closest to the speed of sound in air in miles?
"Miles" is not a speed, it is a distance. A speed would be "miles per hour", for example. The speed of sound in air depends on several factors, especially on the temperature. A typical value is about 330 meters/second. I'll leave it up to you to convert this to the old-fashioned units.
How fast does sound travel miles per second?
At 20o Celsius, at sea level, the speed of sound is approximately 767 miles per hour.
Speed of light and speed of sound?
Speed of light in vacuum is a constant which is denoted by c and is 1,86,000 miles/sec or 299,792,458 meters/second. In dry air at a temperature of 20 degrees Celsius speed of sound is 343 meters/second.
Which is the closest to the speed of sound in air?
the speed of sound is 1100 feet per second
What is the ratio of speed of light in a vacuum to the speed of sound in air?
In a rough, round figure? 930,000 to 1. Sound travels roughly 1/5 of a mile per second in air. Light travels 186,000 miles per second in a vacuum. In five seconds sound travels one mile. In five seconds, light travels 930,000 miles in a vacuum.
What is the speed of sound at NTP?
what is the speed of sound in ntp
Is it true that sound travels at the same speed as light?
The speed of sound through air is about 340 meters per second. (The speed of sound in water is about 4 times faster than this). The speed of light in air is about 300 million meters per second.
What is the speed of sound traveling through the air at room temperature?
In dry air, at 20°C, the speed of sound is 343 meters/second.
What is the speed of sound in air in meters per second?
343 meters/second
What is the speed of sound in a second?
The speed of sound is dependent on the temperature and not on the air pressure. At 20 degrees celsius the speed of sound is 343 m/s.
