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Q: What is the period of a sound wave whose wavelength is 20.0 m?
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What is the period of a sound wave whose wavelength is 2.0m?

17


What are the characteristics of sound waves?

The characteristics of a sound wave is the Amplitude, Frequency, Wavelength, time period, and velocity. The sound wave itself is a longitudinal wave that shows the rarefactions and compressions of a sound wave.


What is the period of a sound wave whose wavelength is 17.0 m?

Divide the speed of sound by the wavelength, to get the frequency. The period is the reciprocal of the frequency. The speed of sound in air is about 343 meters/second, but it depends on temperature. The speed of sound in other materials is quite different from the speed of sound in air.


How does wave speed relate to wavelength and period?

Wave speed = (wavelength)/(period)


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.


How wavelength and wave period can be used to calculate wave speed?

Just divide the wavelength by the wave period, and you've got the wave speed.


How do wavelength and periods relate?

Wavelength*Frequency = Velocity of the wave. or Wavelength/Period = Velocity of the wave.


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


Distance from any point on a wave to an identical point on the next wave?

Wave Length. Abbr. WL (:


How does the wavelength of a sound wave affects the diffraction of the sound wave through an open window?

The wavelength of a sound wave affects the diffraction of a sound wave through an open window because the wavelength can determine how fast the diffraction is moving; therfore, causing the sound to be either lower or higher.I think :)


How do you calculate the speed of a wave?

you find out a waves speed by taking the wavelength and divide it by it's wave period or how long it takes for the wave to complete a full wavelength. This is what my textbook said. Speed=Wavelength ×Frequency