name two sound wave inaudible to human beings give range of their frequency
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ultrasonic waves
infrared waves
infrared waves
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Hey!
1) The low-frequency sound which human ear cannot detect are known as infrasonic sound.It ranges below 20Hz.
2) The higher range inaudible frequency are known as ultrasonic sound.It ranges above 20KHz.
Hope it helps.
1) The low-frequency sound which human ear cannot detect are known as infrasonic sound.It ranges below 20Hz.
2) The higher range inaudible frequency are known as ultrasonic sound.It ranges above 20KHz.
Hope it helps.
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