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On Fri, 7 Jan 2005 20:23:28 -0500, "Jack Painter"
wrote: Thanks. I always find your comments about scientific material interesting. Hi Jack, Well, when I look at these tempests in a teapot, I reduce things myself. For instance, this distinction between a sharp point on a rod and a blunt point on a rod. Nature hardly takes the time in a lightning strike to be so particular. This is so multivariate a problem that no single variable is going to be a determiner at this rather fussy level of detail. The reduction consists of the logic in the extreme. We have a blunt rod, we have a sharp rod. It is purported (or I have read the controversy completely wrong) that this makes a difference, somehow. We put those on a yet blunter rod (a tower); or with a yet blunter rod (another tower) nearby (in the scale of miles transit, nearby by hundreds of yards/meters/feet/inches/cm is very proximal) and yet such neighbors are not the choice of the stroke (or they are and this upsets the catalogue of evidence). Hence the reductio ad absurdum is that blunt points are significant, but not too significant. All that aside - I do not dismiss the topic entirely. It offers something I have found in my own work. The near field area to a monopole: http://home.comcast.net/~kb7qhc/ante...ical/index.htm displays a very marked disturbance above it. The introduction of a metal pole into space distorts it far beyond the borders of the graphic pointed to. In a sense, it acts like (in my imagination) the vertex of a energy well; or at greater scales, a dimple in the fabric of the ęther. Such analogies and illustrations are intriguing, but not conclusive of anything but how to intellectually amuse while monkeying with numbers. 73's Richard Clark, KB7QHC |
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