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Capture the sound with a microphone, feed its output into an oscilloscope with a calibrated timebase. Measure the time period T of the wave on the horizontal axis, then convert it into a frequency ( = 1/T)
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∙ 12y ago
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What dose the frequency of a sound wave determine?
The frequency of a sound wave will determine the pitch (or note).
What is the wavelength in a sound wave?
To find the wavelength, the following formula applies: λ = ν / f That in common words is: Wavelength = Wave's Speed / Wave's Frequency So, Wavelength of sound wave = Speed of sound wave / Frequency of sound wave Now, Speed of sound wave is 343 m/s, so Wavelength of sound wave = 343 m/s / Frequency of sound wave Frequency of sound waves audible to a human ear range between 20 Hz to 20 kHz. So filling the desired sound frequency in the equation above you get the desired wavelength of that sound wave.
Which feature of a sound wave determines the pitch of the sound?
That's the wave's frequency.
What is the amplitude of a sound wave a measure of?
The amplitude of a sound wave is the measure of the intensity of the sound, such as loudness.
The characteristic of a sound wave that you hear as pitch is the?
Frequency .
What is the unit of measure for the frequency of a sound wave?
Hertz or seconds-1
What dose the frequency of a sound wave determine?
The frequency of a sound wave will determine the pitch (or note).
What instrument measures the amplitude of sound on a mobile?
A frequency meter is the instrument that is used to measure the amplitude of sound. It reads the energy from a sound wave.
Is ultrasonic wave radio frequency?
ultrasonic wave is sound frequency
The pitch of a sound wave is its?
Its' frequency.
The higher the frequency of a sound wave the?
the frequency of a sound wave is higher if its wavelength is shorter
What does the pitch of a sound wave depend on?
Timbre of the sound. It is related to the frequency of the fundamental frequency and a combination of overtones.
What is the sound of a wave?
The sound made by a wave depends on frequency and amplitude.
What is the wavelength in a sound wave?
To find the wavelength, the following formula applies: λ = ν / f That in common words is: Wavelength = Wave's Speed / Wave's Frequency So, Wavelength of sound wave = Speed of sound wave / Frequency of sound wave Now, Speed of sound wave is 343 m/s, so Wavelength of sound wave = 343 m/s / Frequency of sound wave Frequency of sound waves audible to a human ear range between 20 Hz to 20 kHz. So filling the desired sound frequency in the equation above you get the desired wavelength of that sound wave.
What does the high frequency of a sound wave determine?
The frequency of a sound wave determines the pitch. So if there is high frequency it means that the sound will also be high pitched. If it is low frequency that means the sound will be low pitched.
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
