Cornstarch on Speaker, 1C60.32

Location:

• Cabinet: Fluid Mechanics

• Bay: Not Built Yet

• Shelf:

(attachment photo showing the fully set up demonstration)

Description:

A speaker attached to a function generator or an audio source is covered with cornstarch suspension, a non-Newtonian fluid. The fluid dances on the speaker.

Important Setup Notes:

1. This demonstration has not been built. At least a week of notice is required.

Setup:

• N/A

Cautions, Warnings, or Safety Concerns:

• N/A

Demonstration:

See [http://www.youtube.com/watch?v=3zoTKXXNQIU&feature=related video].