Date: Wed, 25 May 2005 11:36:24 -0400
Author: "George M. Caplan"
Subject: Barton's Pendulum
I have found Barton's Pendulum at:
I would like to make a more rugged version of this demo.
Has anyone made one similar to the one shown on page 88 of "Vibrations and
Waves" by A.P. French?
(I do have the ME-311 Resonance Demonstration found at
http://www.teachersource.com/catalog/index.html, but I am looking to build
or buy something more substantial.)
From email@example.com Wed May 25 11:55:49 2005