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Re: Mapping the Electric Field



Another good supplier with lots of different conductive materials is Ted
Pella Inc.

http://www.tedpella.com/SEMpaint.htm

Larry Woolf; General Atomics; 3550 General Atomics Court, San Diego, CA
92121; Phone:858-455-4475; FAX:858-455-4268; http://www.sci-ed-ga.org

-----Original Message-----


On Thu, 24 Jan 2002, Tina Fanetti wrote:

Hi all.

My students and I are going to be mapping electric fields. We have t=
he Pasco kits. The problem is that the special conducting ink pens a=
re missing. Do you think that the silver paint pens you get in the s=
tore would work to draw electrodes? =20