Can human beings hear the sound of the Galton whistle used to call dogs? Justify your
answer.
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A dog whistle (also known as silent whistle or Galton's whistle) is a type of whistle that emits sound in the ultrasonic range, which most humans cannot hear but some other animals can, including dogs and domestic cats, and is used in their training
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A dog whistle (also known as silent whistle or Galton's whistle) is a type of whistle that emits sound in the ultrasonic range, which most humans cannot hear but some other animals can, including dogs and domestic cats, and is used in their training.
People are not able to recognize the sound below 250Hz, although it is in the audible frequency range. ... The frequency of the sound produced from the Galton whistle is more than the audible frequency range. Therefore, we cannot hear the sound from the Galton whistle having a frequency of 30000Hz.
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