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The velocity of sound in air is independent of change in what variable?
Wiki User
∙ 12y ago
The velocity of sound in air is independent of change of the atmospheric pressure, but is really dependent on the temperature.
Wiki User
∙ 12y ago
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Does sound velocity change based upon sound frequency?
Speed of sound is not frequency dependent. Speed of sound is dependent only on the temperature. At 20°C the speed of sound is 343 m/s.
Does the speed of sound independent of frequency?
It is independent of frequency.
What increases when sound wave travel in solid from gas medium frequency or wavelength?
Velocity increases when sound waves travel from gas medium to solid medium. As velocity = frequency * wave length and the frequency does not change, v is directly proportional to the wave length... Hence the wavelength increases.
When the temperature of the air is 25C the velocity of a sound wave traveling through the air is approximately in steel casting are detected by?
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.
How does each factor affect transmission of sound waves?
Pressure does not make any change in the speed of sound But temperature affects it. Velocity is proportional to the square root of kelvin temperature Humidity also affects the speed of sound. Higher the humidity more the speed
What is a property of sound that changes with frequency?
If you change sound's frequency and hold the velocity constant, the sound's wavelength also changes. If you change sound's frequency and keep the wavelength constant, then velocity also changes.
When both source and listener move in the same direction with a velocity equal to half the velocity of sound the change in frequency of the sound as detected by the listener is?
If there is no relative velocity between source and listener, there will be no change in frequency.
Does the velocity of sound change with medium?
Of course,velocity and wave length change.But frequency is constant.
Why does the pitch of a sound change as the source of the sound that moves past you?
Decreasing velocity, and distance.
How are dependent and independent variables used in an experiment?
An independent variable is the variable that was changed. The dependant is what was measured. Eg. If you filled 3 cups of water - one with 1/4 of a cup, one with half a cup and one with 3/4 of a cup. Then you grab a spoon to find the highest note, then the amount of water is the independent variable and the sound is the dependant.
What is a Doppler effects?
Change of frequency (of sound or light) dependent on the relative velocity of the two objects.
Velocity of sound in acetone?
Velocity of sound in Acetone is about 1174 m/s
What is the approximate velocity of the sound in air?
the velocity of sound in the air is 300m/s
What is the approximate velocity of sound in the air?
the velocity of sound in the air is 300m/s
When was Velocity of Sound created?
Velocity of Sound was created on 2002-10-08.
Does sound velocity change based upon sound frequency?
Speed of sound is not frequency dependent. Speed of sound is dependent only on the temperature. At 20°C the speed of sound is 343 m/s.
How much does the velocity of sound changes for every 1 degree change in temperature?
0.61 meters a second
