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The speed of sound is dependent on the temperature and not on the air pressure. At 20 degrees Celsius or 68 degrees Fahrenheit the speed of sound is 343 m/s or 1236.3 km/h or 1126.7 ft/s or 667.1 knots.
Scroll down to related links and look at "Speed of sound - temperature matters, not air pressure".
At room temperature (20°C, 68° F) the speed of sound is 343 meters per second, 767 miles per hour, or 0.213 miles per second.Sound waves must have matter and/or molecules to travel. Where there is no matter, such as in outer space, sound cannot travel.
At 20 degrees Celsius the sound travels in air 343.4 meters per second. That means in 1 second the sound travels 343.3 meters. In 2.912 milliseconds the sound travels 1 meter.
Well it is really dependent on the temperature of the air, but in this case we will assume the standard temperature ( 20 degrees C) it travels at 343 meters per second.
Through air, sound waves travel at 343 m/s
What else can I help you with?
How do the speed of light and the speed of sound compare through air?
The speed of light is significantly faster than the speed of sound in air. The speed of light in a vacuum is approximately 299,792 kilometers per second while the speed of sound in air is about 343 meters per second. This means that light travels almost a million times faster than sound through air.
How fast is the speed of sound and is it possible foran object to go faster then the speed of sound?
The speed of sound varies a lot, depending on the material through which it passes, and (to a minor degree) the temperature. In air, the speed of sound is about 330 meters/second, but in solids, the speed of sound can be several times larger than that. And yes, it is possible for an object to go faster than the speed of sound. Certain jet plains do that regularly.
Is the speed of sound in cork greater than speed of sound in water?
No. The denser the material, the faster sound moves through it.
What is the speed of sound through foam?
The speed of sound through foam can vary depending on the density and composition of the foam. On average, the speed of sound through foam is around 100-200 meters per second, which is slower than the speed of sound in air.
Speed of sound through the air?
Speed of sound in air is c ≈ 331 + 0.6 × T. T = Temperature in °C. Speed of sound in air at 20°C is c ≈ 331 + 0.6 × 20 = 343 m/s.
What happens to the speed wavelength and frequency when sound wave passes from cool air into warmer air?
When a sound wave passes from cool air to warmer air, its speed increases due to the higher temperature in the warmer air, resulting in a shorter wavelength. This increase in speed causes the frequency of the sound wave to remain constant, as frequency is determined by the source of the sound rather than the medium it travels through.
What happens to the speed of a sound wave as it passes from the air into the ground?
The speed of a sound wave increases when it passes from air into the ground. This is because sound waves travel faster in solids than in gases, due to the higher density and rigidity of the solid material.
How do the speed of light and the speed of sound compare through air?
The speed of light is significantly faster than the speed of sound in air. The speed of light in a vacuum is approximately 299,792 kilometers per second while the speed of sound in air is about 343 meters per second. This means that light travels almost a million times faster than sound through air.
How fast does sound travecl through air?
The speed of sound through dry air is 767 miles per hour.
How fast is the speed of sound and is it possible foran object to go faster then the speed of sound?
The speed of sound varies a lot, depending on the material through which it passes, and (to a minor degree) the temperature. In air, the speed of sound is about 330 meters/second, but in solids, the speed of sound can be several times larger than that. And yes, it is possible for an object to go faster than the speed of sound. Certain jet plains do that regularly.
Does speed of sound through air increase when it hits water?
No why would the speed of sound will stay the same
Seeming as the speed of sound in air speeds up if the temperature rises therefore how hot would you have to heat the air up until the speed of sound through that air is equal to the speed of light?
It never would. Sound is vibration through some physical medium; the speed of sound is related to the speed of the vibrations. No physical medium can move at the speed of light, so the speed of sound could never get there.
How fast through the speed of sound can a blackbird go?
A blackbird doesn't go "through the speed of sound", it moves through the air.
Why does the speed of sound depend on air tempersture?
The speed of sound through a medium depends on the density of the medium and the density of air is affected by temperature.
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 faster sound or electricity?
Electricity is faster than sound. The speed of electricity through a conductor is close to the speed of light, which is much faster than the speed of sound through air.
Is the speed of sound in cork greater than speed of sound in water?
No. The denser the material, the faster sound moves through it.
