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3C55.u1 - Helium Voice

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​3C55.u1 - Helium Voice

Preview
SelectSelected
Title3C55.u1 - Helium Voice
Objective

Demonstrate the effect of inhaled helium on the voice.

StatusAvailable
Assembly Instructions

Overview
Purge the hose so its full of helium from the tank.

Fill the balloon, twist the bottom, and clip it closed. Make at least one spare in case one deflates during class.


Setup Time2
Operation Time
Preview Time
Operation Instructions
ExportableYes
Demo on DimeYes
PIRA 200No
Export Instructions (if different)
HazardsNone
Analysis/Information
Category3 Oscillations
Subcategory3C - Acoustics
Keywordshelium voice balloon
Construction Information
 
  
  
balloon - filled with helium
1
binder clip
1