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#1
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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 ? |
#2
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![]() "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. |
#3
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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 |
#4
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![]() "art" wrote in message ups.com... 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 Left hand rule is the same in both hemispheres. |
#5
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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 |
#6
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Oh, nicely done, sir, nicely done !!!
Jim "Roy Lewallen" wrote in message ... An' that's nothin' but the dinkum truth, mate! Roy Lewallen, W7EL |
#7
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On Feb 18, 5:14 pm, "art" wrote:
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 ? http://en.wikipedia.org/wiki/Coriolis_effect Um... The effect you are talking about doesn't have anything to do with the relationship between magnetic fields and electric fields. It has to do with the difference in surface speeds between the poles and the equator and how that difference interacts with various fluids. In the Northern Hemisphere as these fluids move southward, they will be seen to swing to the west because the earth is spinning towards the east under them. So... If one had a US TV in Australia, then it would work exactly like it did in the US. (Voltage, frequency and video format aside.) -= KC4UAI =- |
#8
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art wrote:
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 ? In the NORTHERN HEMISPHERE... The LAND moves COUNTERCLOCKWISE around the North Pole. Air flows COUNTERCLOCKWISE around a LOW pressure zone. Air flows CLOCKWISE around a HIGH pressure zone. In the SOUTHERN HEMISPHERE... The LAND moves CLOCKWISE around the South Pole. Air flows CLOCKWISE around a LOW pressure zone. Air flows COUNTERCLOCKWISE around a HIGH pressure zone. .... similar effects are also noted in magnetic phenomenon and objects/properties affected by magnetic properties. I know of no complete studies which have reached any conclusive ends in the directions you seem to suggest. Most likely, not enough is known yet. JS |
#9
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On Feb 19, 2:08 pm, John Smith I wrote:
... similar effects are also noted in magnetic phenomenon and objects/properties affected by magnetic properties. Yes, but they don't change direction.. The relationship between a traveling electric field and associated magnetic field are still related by a vector cross product that does not change no matter where you are on the earth's surface or in space, (Einstein and Hawking's black hole theories aside.) This means that a beam of electrons will be deflected exactly the same way by the same magnetic field no matter where you are and your TV will work the same way at the north pole, Amundsen-Scott Station and everywhere in between. |
#10
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On 19 Feb, 13:27, "KC4UAI" wrote:
On Feb 19, 2:08 pm, John Smith I wrote: ... similar effects are also noted in magnetic phenomenon and objects/properties affected by magnetic properties. Yes, but they don't change direction.. The relationship between a traveling electric field and associated magnetic field are still related by a vector cross product that does not change no matter where you are on the earth's surface or in space, (Einstein and Hawking's black hole theories aside.) This means that a beam of electrons will be deflected exactly the same way by the same magnetic field no matter where you are and your TV will work the same way at the north pole, Amundsen-Scott Station and everywhere in between. Oh my !! We are but one little part of the Universe all of which is in equilibrium with each other. If everything turned the same way I suspect you would fly off your handle as equilibrium would be lost Don't tempt fate or Harvard will take their diploma back Art |
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