wht r the three uses of audible sound?
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hey army
Explanation:
Audible Sound: All the frequencies residing between the limit of 20Hz and 20KHz can be perceived by human beings. Therefore, these sound waves having frequencies within the range of 20Hz and 20KHz are known as audible sound. ... Animals like dogs can perceive the frequencies lying above 20KHz.
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Explanation:
The human ear is sensitive to every minute pressure difference in the air if they are in the audible frequency range. It can detect pressure difference of less than one billionth of atmospheric pressure.
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