Helium Whistle

PIRA 3B30.51

Image:
Photo of Demo

Description:
A whistle is blown normally by the professor, then blown by a helium filled balloon, giving a higher pitch.

Recipe and
Location:

Adjustable Organ Pipe
Balloon
Helium

Section B
Section C
Tanks Beside Section X

Video:

Streaming Video:

None

MPG Video:

None

Real Video:

None

Notes:
None at this time.