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when the temperature of the air is 25 degrees Celsius, the velocity of a sound wave traveling through the air is approx.
At 25o C, the speed of sound in air, in a standard atmosphere, is about 774 mph.For more details and formula for calculation, see Related links below.
c = sqrt(adiabatic index*R*T) ~= sqrt(1.4*287*298) ~= 346 m/s.
The speed of sound is proportional to the density of the substance it's traveling through. Typically 'colder' water is more dense than 'hotter' water, and therefore sound would travel at a greater speed through colder water. However, there is a point right above the freezing temperature for water in which a decrease in temperature would cause a decrease in density due to the polar molecule behavior of water. Talking about the velocity of sound is a bit pointless, as it doesn't typically have a 'direction.'
At 25 Deg C, the speed of sound is 756 MPH. The standard measurement for the "speed of sound" is 20 Deg C, in which sound travels at 768 MPH.
when the temperature of the air is 25 degrees Celsius, the velocity of a sound wave traveling through the air is approx.
rarefactionoccurs only in-wave
The approximate speed of sound in air at 25°C is 346.45 m/s².
The velocity of sound in the air is about 330 m/s. The velocity of sound in a liquid is about three times that. But varies widely with liquid. The velocity of sound in a solid body is about 4 or 5 times that of the sound in air. But once again, it varies widely with the solid. hint, check the values for lead and tungsten.
340m/s
At 25o C, the speed of sound in air, in a standard atmosphere, is about 774 mph.For more details and formula for calculation, see Related links below.
In dry air it is 346 metres per second. As humidity increases, the speed increases to 348 ms-1.
c = sqrt(adiabatic index*R*T) ~= sqrt(1.4*287*298) ~= 346 m/s.
By changing
In dry air, at 20°C, the speed of sound is 343 meters/second.
Presumably you mean sound traveling through water. Temperature affects the density of water, therefore the speed of sound in water, and pitch is frequency, so yes, temperature affects pitch.
To find the speed of sound at any temperature there is a formula used: velocity = 331 + .6T T would be the temperature you input, then the velocity would equal the speed of sound at that temperature. The speed of sound is affected by temperature, however the speed of light is not.