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What happens to a wave if the wavelength changes?
Time decreases or increases.
What happens to the wavelength of a sound wave when it travels through water rather than air?
the wave length of sound increases
What happens to the speed wavelength and frequency when sound wave passes from cool air into warmer air?
the speed and wavelength increase but the frequency stays the same
If the frequency of a sound wave is multiplied by ten what happens to the wave length?
it gets divided by 10; frequency = speed/wavelength; wavelength = speed/frequency
How loud a sound is depends on the wavelength of the sound?
The level of the sound or the amplitude of the sound has nothing to do with the wavelength. Speed of sound c = wavelength λ × frequency f.
What happens to the wavelength of a sound wave after reflection?
it changes
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.
How the wavelength of a sound wave changes if the frequency of the wave increases?
frequency of wave is inversely proportional to wavelength
How the wavelength of a sound wave changes if frequency of the wave increase?
frequency of wave is inversely proportional to wavelength
What happens to the wavelength of sound if the pitch increases from A440 to A880?
Alexis says ; The wavelength decreases.
What happens to a wave if the wavelength changes?
Time decreases or increases.
What happens to the speed of a wave if the wavelength and frequency are changed?
The speed changes.
What happens to the pitch of sound if the box is elongated?
The pitch gets lower as the wavelength expands
What happens to the wavelength of a sound wave when it travels through water rather than air?
the wave length of sound increases
If the frequency of a sound wave is multiplied by ten what happens to the wave length?
it gets divided by 10; frequency = speed/wavelength; wavelength = speed/frequency
What happens to the speed wavelength and frequency when sound wave passes from cool air into warmer air?
the speed and wavelength increase but the frequency stays the same
How loud a sound is depends on the wavelength of the sound?
The level of the sound or the amplitude of the sound has nothing to do with the wavelength. Speed of sound c = wavelength λ × frequency f.
