Shorter wavelengths are characteristics of _____ frequency sound.

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Multiple Choice

Shorter wavelengths are characteristics of _____ frequency sound.

Explanation:
Shorter wavelengths occur with higher frequencies because wavelength and frequency are inversely related for sound traveling in a given medium. Since the speed of sound in air is roughly constant at room temperature, increasing frequency shortens the wavelength (wavelength = speed / frequency). For example, a 1000 Hz tone has a wavelength around 0.343 meters, while a 100 Hz tone has a wavelength about 3.43 meters. So shorter wavelengths characterize higher-frequency sounds. The other options would correspond to longer wavelengths: very low and low frequencies produce longer wavelengths, and a medium frequency would have a wavelength in between.

Shorter wavelengths occur with higher frequencies because wavelength and frequency are inversely related for sound traveling in a given medium. Since the speed of sound in air is roughly constant at room temperature, increasing frequency shortens the wavelength (wavelength = speed / frequency). For example, a 1000 Hz tone has a wavelength around 0.343 meters, while a 100 Hz tone has a wavelength about 3.43 meters. So shorter wavelengths characterize higher-frequency sounds. The other options would correspond to longer wavelengths: very low and low frequencies produce longer wavelengths, and a medium frequency would have a wavelength in between.

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