In the southern hemisphere, the TV deflection yokes are wound in the
opposite direction. This of course results in a reversal of the normal
flow of current through the gun assembly. While in the northern
hemisphere, the CRT contains three "electron guns" which shoot electrons
toward the phosphor screen, in Australia they use a TRC which has three
"hole targets" instead. The screen emits holes which are deflected by
the anti-yoke, or ekoy, and routed to the appropriate color hole target.
The hole targets are, of course, magenta, cyan, and yellow rather than
red, green, and blue as they are in the northern hemisphere, and their
filaments must be cooled rather than heated.

The scan lines in the southern hemisphere also proceed from right to
left, bottom to top, but that's another topic. . .

An' that's nothin' but the dinkum truth, mate!

Roy Lewallen, W7EL

art wrote:
On 18 Feb, 15:20, "Mike" wrote:
"art" wrote in message

ps.com...

How does the Coreolis force differ from radiation "curl" and how does
a tv set made in the northern hemasphere compare in Australia
(southern hemisphere) with an Australian TV set ?
I don't know about the Coreolis force but most Aussie TV's are made in the
Northern hemisphere. In fact I don't think any TV's are made in Australia.

Mike I have now cleared the snow away so I have no excuse to day dream
while I get my strength back so I must now finish with this thread.
I pointed out earlier the relationships between curl and Faradays
rotation
where Faraday used a light and a electrical magnet to measure
polarization angle and where I connect it to curl is similar but time
variable related.
The corriolis forces are also connected but more specifically to the
earths magnetic field and where water revolves in different directions
depending on the hemisphere that you are in. With the television
addition I was looking at the magnetic yoke with the above in mind
which would suggest that what is in equilibrium in the northern
hemisphere would not be in equilibrium in the Southern hemisphere.
Since I know nothing about TVs that is all speculation on my part. Bye
Bye
Art