Fw: spinning arc

["Tesla list" <tesla-at-pupman-dot-com>]

Original poster: "brian by way of Terry Fritz <twftesla-at-uswest-dot-net>" <ka1bbg1-at-mcttelecom-dot-com>

 
----- Original Message ----- 
From: <mailto:ka1bbg1-at-mcttelecom-dot-com>brian 
To: <mailto:teslalist-at-pupman-dot-com>teslalist-at-pupman-dot-com 
Sent: Friday, February 09, 2001 7:49 AM
Subject: spinning arc

Hi, last night i put a thin needle on top of my 8 inch toroid which is quite
small compared to secondary size of 3 1/2 inches. after several tries to get
the needle in the center of the toroid i managed to get a spinning arc simular
those sometimes seen on VTTC's. It's rotation was quite a bit slower probably
due to a much lower frequency of operation. cul brian