RE: Side-wise Vectors?????

["Tesla list" <tesla@xxxxxxxxxx>]

Original poster: "Ken Jenkins" <thecompman@xxxxxxxxxxxx>

Hi All,
Maybe this is a dumb question, but doesn't a CRT aim the electron beam with
a group of electro-magnets ?



-----Original Message-----
From: Tesla list [mailto:tesla@xxxxxxxxxx]
Sent: Monday, November 22, 2004 8:39 AM
To: tesla@xxxxxxxxxx
Subject: RE: Side-wise Vectors?????


Original poster: "Daniel A. Kline" <daniel_kline@xxxxxxxxxxx>



 > -----Original Message-----
 > From: Tesla list [mailto:tesla@xxxxxxxxxx]
 > Sent: Sunday, November 21, 2004 9:55 PM
 > To: tesla@xxxxxxxxxx
 > Subject: Re: Side-wise Vectors?????
 > >
 > >I suspect that the powerful magnetic field is having zero
 > effect on the
 > >streamers.
 > >
 > >Lest we make Karl Gauss mad :o)
 > >
 > >Yep!!  The magnetic field is not causing the repulsion.  It
 > is just plain
 > >old electrostatics at work.

As far as corkscrewing is concerned, my opinion is that it's just very
localized air-compression deflecting the arc-channel.

If I could propel a BB or piece of buckshot through water at a
more-or-less constant velocity, the locally-compressed water directly in
the front of the pellet would cause deflection, and the object would
corkscrew through the water.

I've seen the effect many times while rapidly reeling in a fishing-line,
and sometimes when spearfishing. (After all, fish are just birds flying
in a really thick atmosphere...the physics [with special-case
modifucation] is the same as an air-atmosphere ;)

It's the speed of arc-propagation-channel, locally compressing the
medium directly in front of the propagation "wave", that causes the
corkscrewing...external electromagnetic forces have little, if anything,
to do with it, IMO.

Comments welcome :)

Dan K.