Date: Thu, 7 Nov 2002 12:55:10 -0600
Author: Paul Nord
Subject: Hot Chocolate Effect - On Video Encyclopedia of Physics Demos?
I saw a video demonstrating the Hot Chocolate Effect - there the pitch
of the sound made by tapping the glass changes when you add hot
Is this on the Video Encyclopedia of Physics Demonstrations? I can't
If it's not there.... Where did I see it?