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#11
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#12
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On 18 Jan, 08:38, wrote:
On Jan 18, 3:36 am, "Ed Cregger" wrote: snip Many of you are far more educated than I, but many of you demonstrate precisely why I chose not to be brainwashed with a formal education. Many cannot see past the end of their noses, yet they insist upon laying down the law regarding what is acceptable science and what is not. As though anyone actually knows anything at all. snip Let's not forget that one's educational level has nothing to do with native IQ. Ed, NM2K You are correct to say that education has nothing to do with IQ. Faraday had little formal training, yet his arduous work is now exalted by naming one of the basic electromagnetic laws after him. But I take issue with the idea that you can't actually know anything at all. For instance, electrodynamic theory was developed 150 years ago, and the KNOWN successful results of that are numerous. Newtonian mechanics held up well for hundreds of years. A whole industrial revolution was built on it. Yet some pesky observations by Michelson and Morley regarding the invariant speed of light found it wanting. Relativistic mechanics subsumed Newtonian mechanics, but Einstein didn't invalidate Newton. I believe the mathematical term "embedding" applies. I am currently re-studying the original theory of Maxwell, et. al., with the intent of finding some chink in the armor. Tesla reported longitudinal electromagnetic wave phenomena, which contradicts the now- standard theory that EM waves can ONLY be transversal. Using Maxwell's original quaternion equations, before Heviside simplified them into the now-standard vector form, one can derive longitudinal wave components. If those exist, does that prove you don't know how to operate a ham radio? No, it just means you're radiating something in addition to what you expect. You CAN know something and apply it. You just need to realize that what you know isn't complete, and never can be. The chink is provided by Gauss.Adding a time varient to his law of statics brings you to Maxwells law Holding on to the equilibrium underpinnings you may then insert a radiator that also is in equilibrium i.e. a full wave length. Now you are equipped to insert same into a antenna program to determine shape ,size,elevation e.t.c for maximum horizontal gain. Maxwells law will then show that to meet this requirement is for the radiator to not be parallel to the ground surface but tipped to an angle. This angle is the summation of the curl vector and others that are entailed.Gauss following from the Newtonian aproach of equilibrium provides a pasaage of knoweledge that was not available in the blank statements of Maxwell. All this provides a picture which equals a thousand words and a sound basis to build upon. The understanding of this aproach has been stalled with this newsgroup on the basis of transformation of static field to a dynamic field is illegal, regardless of the math proving otherwise! Facts are stranger than the fiction of this group. Have fun with your studies. Art Unwin KB9MZ...xg (uk) |
#13
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On 18 Jan, 09:17, Mike Monett wrote:
* wrote: * I am *currently *re-studying the original theory *of *Maxwell, et. * al., with *the *intent of finding some chink in *the *armor. Tesla * reported *longitudinal * electromagnetic * wave * phenomena, which * contradicts the *now-standard *theory that EM *waves *can *ONLY be * transversal. Using Maxwell's original quaternion equations, before * Heviside simplified *them into the now-standard *vector *form, one * can derive longitudinal wave components. If those exist, does that * prove you don't know how to operate a ham radio? No, it just means * you're radiating something in addition to what you expect. * Tesla made a lot of claims to try to get money from investors. There * is no evidence to support his claims of longitudinal electromagnetic * waves. What kind of detector did he use? In the century or *so since * then, why has nobody re-discovered these waves? * You can determine the probability these waves exist with very simple * logic. * The range equations for radar and deep space communication *are very * well established, *and *the radiated energy is *well *understood. In * order to *make progress on discovering longitudinal waves, *you have * to find some anomaly. If you could show some error in *the equations * where power was missing, you might be on to something. But first you * have to show there really is an anomaly. * If these waves exist, where does the power come from and *where does * it go? *What *mechanism determines how the *power *is *split between * normal EM waves and longitudinal waves? * You can measure power very accurately. Signal to noise ratio *is one * of the most crucial parameters in satellite communication. *If there * were any *anomalies *in *the *range *equations, *someone *would have * discovered them long ago. And Roy would have updated his code. * You can bet on that! * Regards, * Mike Monett Roy's program is nothing more than a calculator. It is not equipped with computor analytical skills such as an optimizer where the computor searches for possible changes to the imput to determine maximum required results . As a calculator you insert the math question and the calculator provides the result A computor optimizer does exactly what the title suggests, it works for you in search of a better arrangement that you supplied so you may determine an optimum solution for the inputted request. None tell you that thematerial used must be diamagnetic so just use aluminum or copper and you will be O.K. As far as purchasing a computor program there are choices out there that are not so basic. Art Art |
#14
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#15
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John Smith wrote:
wrote: ... You are correct to say that education has nothing to do with IQ. Faraday had little formal training, yet his arduous work is now exalted by naming one of the basic electromagnetic laws after him. ... Amen, end of story ... Regards, JS Oh yeah, don't forget Einstein--his "teachers" thought him slow and retarded! Regards, JS |
#16
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John Smith wrote:
Oh yeah, don't forget Einstein--his "teachers" thought him slow and retarded! My high school algebra teacher accused me of cheating because I could factor third-degree polynomials in my head and she couldn't. :-) -- 73, Cecil http://www.w5dxp.com |
#17
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Cecil Moore wrote:
... My high school algebra teacher accused me of cheating because I could factor third-degree polynomials in my head and she couldn't. :-) Cecil: I attempted to avoid this point, where you now have me. Believe me man, you are a "cut above"--and it IS noticeable! But then, you have the br*ss b*lls to stand 'yer ground, something I admire also ... Warmest regards, JS |
#18
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On Jan 18, 11:17 am, Mike Monett wrote:
You can determine the probability these waves exist with very simple logic. The range equations for radar and deep space communication are very well established, and the radiated energy is well understood. In order to make progress on discovering longitudinal waves, you have to find some anomaly. If you could show some error in the equations where power was missing, you might be on to something. But first you have to show there really is an anomaly. I'll be the first to admit there doesn't appear to be much probability for longitudinal waves, since there seems to be no convincing empirical evidence. But, as with Michelson and Morley, who LOGICALLY thought that light should travel at a slower speed against the aether, maybe we just haven't been doing the right observation. Current theory says longitudinal waves can't happen, so nobody seriously looks for them or thinks to attribute any potential anomaly to them. We might have a case of circular reasoning. Besides, practical antennas are designed for transverse far-fields, so I don't expect they would produce much in the way of longitudinal waves, which may be a near- field phenomena. The quaternion development of EM theory implies that charge divergence is one source of longitudinal waves. That happens along the axis of antenna conductors, but I doubt the efficiency of conversion, assuming there is any, would be very high. Another theoretical source of longitudinal waves come from high rate of change electric fields. Tesla's inventions exhibited both sources. His pancake coils created high current divergence, albeit in a spiral pattern. And his high voltage spark discharge devices created exceedingly high rates of change of voltage. Where would the power come from for longitudinal waves? If I can't use regular electricity, I'm holding out for conversion of zero-point energy or direct mass-energy conversion. Yeah, I know, more crackpot long shots. I'll need something to do in retirement other than the wife's housework. I read that mental challenges help stave off Alzheimer's. You can't beat this for a challenge. Or maybe this falling down this rabbit hole of kookism is the onset of Alzheimer's. Hmm. Hadn't thought of that before. |
#19
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wrote:
But, as with Michelson and Morley, who LOGICALLY thought that light should travel at a slower speed against the aether, maybe we just haven't been doing the right observation. Light does travel at a slower speed against the aether but relativity changes the length of a second when going against the aether so it is undetectable. -- 73, Cecil http://www.w5dxp.com |
#20
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Ed Cregger wrote:
"Dave Heil" wrote in message (snip) I have no choice but to put him down as a lonely old eccentric, a few degrees off level. Dave K8MN ------------- "Judge not lest ye be judged" I don't mind being judged, Ed, as long as you don't mind being judged. :-) I come here to learn and converse with others of similar interests. Many of us come for the same reason. A number actually are quite expert. Those are the fellows from whom I learn. Unfortunately, the atmosphere here is very hostile and uninviting. Who the hell wants to argue all of the time? Not me. You're right, Ed. A number of those who are hostile are experts. Most are not. Many of you are far more educated than I, but many of you demonstrate precisely why I chose not to be brainwashed with a formal education. If that's your view, I think I can see why you might have had difficulties. Many cannot see past the end of their noses, yet they insist upon laying down the law regarding what is acceptable science and what is not. As though anyone actually knows anything at all. Is it your opinion that no one here knows anything at all? Each and every day there are new announcements that reshape our scientific paradigm. Who can keep up? There's always someone who can keep up, Ed. You'll find a number of them here. It was while I was trying to keep up that I finally realized that the more we learn, the more we should realize that nothing is certain. I might have to take issue with that. I can think of a number of certainties. You don't believe there are any? Yet the same young/old coots are in here argueing day after day that what they learned in the 1940's and 50's, 60's, 70's, 80's, 90's and now the 20's, is the Gospel Truth. What's your position, Ed? If nothing regarding antennas is true, we're all wasting our time here. I wish you could see just how silly you appear to others. I'm not pointing the finger at anyone in particular. Though you responded to my comments regarding one who never provides any details of his peculiar theories. Let's not forget that one's educational level has nothing to do with native IQ. ....but a crackpot is generally a crackpot, whatever his IQ or educational level. A great deal of useful information may be found here. It is accompanied by a great deal of misinformation. Do you know how to separate the wheat from the chaff? Dave K8MN Ed, NM2K |
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