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ZXTUNER
10-14-2009, 02:47 PM
when can a guy do some valves?

VPT
10-14-2009, 06:33 PM
Tomorrow? Sorry I had to work today.

ZXTUNER
10-14-2009, 06:55 PM
no problem let me know a time

VPT
10-14-2009, 07:03 PM
About 1?

ZXTUNER
10-15-2009, 07:59 AM
that works

VPT
10-16-2009, 06:31 PM
Difference?

ZXTUNER
10-17-2009, 09:04 AM
yes sir

VPT
10-17-2009, 09:18 AM
Good!

jklm290
11-08-2009, 06:53 PM
As a practical matter, in order to tell which pole of a magnet (http://www.permanentmagnets.net) is north and which is south, it is not necessary to use the Earth's magnetic (http://www.permanentmagnets.net) field at all. For example, one calibration method would be to compare it to an electromagnet, whose poles can be identified by the right-hand rule.permanentmagnets.net (http://www.permanentmagnets.net/)&magnetic-strip.com (http://www.magnetic-strip.com/)&solarwaterheaters.cc (http://wwwsolarwaterheaters.cc)

VPT
11-09-2009, 05:00 PM
Yes or you could just put the magnet on a piece of styrofoam floating on water.