KidzTube
Welcome
Login / Register

Chladni plates & mechanical driver- cheap! // Homemade Science with Bruce Yeany

Thanks! Share it with your friends!

URL

You disliked this video. Thanks for the feedback!

Sorry, only registred users can create playlists.
URL


 Physics   |   Science
 Find Related Videos  added
238 Views

Description

The use of Chladni plates can make a wonderful demonstration but can be rather expensive for equipment that may have limited use in the average classroom. This video shows how I set up the experiment using a free online tone generator on my computer, a discarded amplifier, a mechanical driver easily made from an old discarded speaker and some plates that were cut out of sheet metal. This video was made with very little practice, the plates were quickly cut and not squared or with the hole not being exactly centered. I'll be experimenting with other materials and shapes to see what additional patterns can be formed. For now, this is a good start to my investigation.

Post your comment

Comments

Be the first to comment






RSS