Science, asked by nabilashaikh34, 1 year ago

audible sound is equals to

Answers

Answered by Tejsinh
1
20000 mega hearts.......

rownakmondal: not 20000 mega hertz but it is 20 mega hertz and 20000hertz
Tejsinh: sorry its my mistake
Answered by rownakmondal
0
Sound waves of frequency 20 Hz to 20,000Hz are audible to human ear thus they are called audible sound.
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