what is audible and inardible sound.
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Explanation:
The human ear can detect sounds in the range of 20Hz-20KHz. These are called Audible Sounds. ... Frequencies below 20Hz and greater than 20KHz cannot be heard by the human ear. These are called Inaudible Sounds.
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Answer:
Audible sound: The human ear can only recognize sounds of frequencies in the range of 20 Hz and 20,000 Hz and this range of frequency is called audible sound. This audible range varies from person to person and also with age.
Inaudible sound
So the frequencies below 20 Hz and above 20 kHz comes under the category of inaudible frequencies. The low-frequency sound which the human ear cannot detect is also known as infrasonic sound. Whereas the higher range inaudible frequency is also known as ultrasonic sound.
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