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Why Does Helium Affect Your Voice? - Live Science


Aug 23, 2012 ... Now, here's how and why helium affects your voice. ... Helium changes the resonant frequencies of your vocal tract. ... This is because nitrogen and oxygen molecules that make up the bulk of air are much heavier than helium ...

www.ask.com/youtube?q=Why Does Helium Make Your Voice Change?&v=v6z-ziQHa2E
Jan 6, 2011 ... When you breathe in helium, why does your voice sound squeaky and like a chipmunk? Find out in the latest Naked Science Scrapbook!

Why does inhaling helium make one's voice sound strange ...


Jun 14, 2004 ... Why does inhaling helium make one's voice sound strange? 1 ... Sound waves are formed by the vibration of something (a drum-skin or your vocal ... Rather the timbre, or quality, of the sound changes in helium: listen closely ...

Why does inhaling helium change your voice? | Science Focus


Oct 24, 2015 ... Helium is not the only gas to change the sound of your voice.

Why Breathing Helium Changes the Sound Of Your Voice


Sep 14, 2011 ... Why Breathing Helium Changes the Sound Of Your Voice ... by your vocal cords, allowing you to make the many different sounds of speech. ... of gas, like the volume of air in your lungs, does not change with the type of gas ...

Why Does Helium Make Your Voice Sound Funny? - Science ...


Nov 12, 2006 ... Answer to the science question: Why does helium make your voice ... your vocal chords are making (by changing the shape of your mouth you ...

Why Does Helium Make Your Voice Sound Higher Than Usual?

www.myteacherpages.com/webpages/jbaker1/files/baker helium ed 6th per..pptx

Why does Helium make your voice sound higher, and which amount of. Helium works better to change the sound of your voice; a full amount or small amount?

Why does helium make your voice sound high? (scientific answers ...


You are increasing the speed of sound of your voice when breathing out this ... it is the pitch that changes, it is the actually the 'timbre' which is changed, as your ...

Myth: Helium makes your voice high-pitched - ScienceGeekGirl


Mar 26, 2009 ... When you inhale helium, your voice sounds higher. ... make a mess of frequencies around middle C, and you change the shape of your mouth ... singing), but the timbre of your voice does — which frequencies are picked up.

How does helium change the inhaler's voice? - Quora


The human voice box (see: Larynx) is a resonant cavity of sorts, which amplifies sounds .... What the higher speed of sound in helium does is make your vocal cords more responsive to higher frequencies of sound, which creates the higher pitch ...

Helium is much less dense than air, so if you breathe in helium, it changes the timbre of your voice because the sounds made by our vocal chords travel through helium much faster, which creates a distortion in the way our voice sounds.
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Why Does Inhaling Helium Make Your Voice Sound Funny? | Mental ...


Mar 20, 2014 ... When you inhale helium, you're changing the type of gas molecules in your vocal tract and increasing the speed of the sound of your voice.

Why Does Helium Change the Sound of Your Voice? | Wonderopolis


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 ...

How Helium Works | Squeaky Voice | Effects & Dangers of Inhaling


Sounding like Donald Duck or the Chipmunks is enough to make anyone crack up. ... No one will disagree that helium changes your voice, but not everyone believes it is helium that causes ... What it does is change the timbre of your voice .