Chemistry, asked by nithya146, 1 year ago

why do helium change our voice?


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khuship2003: why do helium change our voice?

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Answered by prashanth1551
0
your question is correct check ones
Answered by ranjanalok961
2
Due to its lower density, sound travels over twice as fast through helium than it does regular air. ... This results in the funny sounds you make when you talk after breathing helium. Some people think that the helium changes the pitch of your voice. In reality, however, yourvocal cords vibrate at the same frequency.

khuship2003: I am new here I don't know what is the process to do that
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