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Light,Lazers and HF
What is the main factor that prevents HF radiation from focussing
for extra gain? |
Light,Lazers and HF
"Art Unwin" wrote in message ... What is the main factor that prevents HF radiation from focussing for extra gain? 1, Focusing the radiation involves using a parabolic antenna whose surface area is several wavelengths in length 2. Since our definition of HF includes frequencies between 1.8 Mhz and 50mhz, the physical size of the reflector required would be too large for the average ham to handle. 3. However, that does not prevent HF radiation from being focused, it just address the practicality concerning costs. Therefore the answer is: There's nothing to prevent HF radiation for focusing for extra gain, as long as you build the antenna or beam in proportion to the wavelengths. If the wavelength is 10,000 times larger than that old TV dish, then simply build your "dish" 10,000 times larger, and in the same proportions. |
Light,Lazers and HF
On Sep 11, 11:11*pm, "Hal Rosser" wrote:
"Art Unwin" wrote in message ... What is the main factor that prevents HF radiation from focussing for extra gain? 1, Focusing the radiation involves using a parabolic antenna whose surface area is several wavelengths in length 2. Since our definition of HF includes frequencies between 1.8 Mhz and 50mhz, the physical size of the reflector required would be too large for the average ham to handle. 3. However, that does not prevent HF radiation from being focused, it just address the practicality concerning costs. Therefore the answer is: There's nothing to prevent HF radiation for focusing for extra gain, as long as you build the antenna or beam in proportion to the wavelengths. If the wavelength is 10,000 times larger than that old TV dish, then simply build your "dish" 10,000 times larger, and in the same proportions. Hal I have a antenna the size of two shoe boxes. This antenna is multi wave lengths long and will radiate on top band. In making this antenna so small I added inductance which I consequently cancelled as lumped loads have not been included in the laws of radiation as espoused by Maxwell. The opinion of this group is that I place a reflector at a great distance from this small physical box and call it a reflector! I place this same small antenna upon the ground and with the use of a antenna program determine that I have produced gain based on a perfect ground. The design on the antenna is based upon the laws of Gauss since the laws of Maxwell has not provided any impetus to the solving of the phenomina of radiation . The laws of Gauss correlate with each other and a person came on board to verify such. But the trail that I offered has been rejected Not.... because the association presented is in error it was rejected by.....well..........well just because....... without providing evidence to the contrary. This has lead us to the obsurd present point where a cubic foot size antenna for top band should have its reflecter a couple of blocks away and of a size stretching for several thousand feet instead of a few inches where if the antenna was a ball of presureized water the close reflector would prevent the jet of water spreading to the rear. Regards Art KB9MZ.....XG |
Light,Lazers and HF
"Art Unwin" wrote in message ... On Sep 11, 11:11 pm, "Hal Rosser" wrote: This has lead us to the obsurd present point where a cubic foot size antenna for top band should have its reflecter a couple of blocks away and of a size stretching for several thousand feet instead of a few inches where if the antenna was a ball of presureized water the close reflector would prevent the jet of water spreading to the rear. better, getting better... keep going, this concept has potential to keep me amused for the weekend with this bad wx. pressurized water vs 160m size photons is a good combination! |
Light,Lazers and HF
On Sep 12, 1:25*pm, "Dave" wrote:
"Art Unwin" wrote in message ... On Sep 11, 11:11 pm, "Hal Rosser" wrote: This has lead us to the *obsurd present point where a cubic foot size antenna for top band should have its reflecter a couple of blocks away and of a size stretching for several thousand feet instead of a few inches where if the antenna was a ball of presureized water the close reflector would prevent the jet of water spreading to the rear. better, getting better... keep going, this concept has potential to keep me amused for the weekend with this bad wx. *pressurized water vs 160m size photons is a good combination! I have no idea of how a photon affects radiation. I do know that when a building is being drenched by a jet of water you do not cover the building with a protective shield or reflector you put a reflector close to the source. You have to be the only guy in the country with a 2000 foot diameter umbrella to keep your hair dry! You were the leader in this ham group that denied the mathematics of the comparison of Maxwell and Gauss. Because the rest of the hams on this group could not handle the transition of the different units involved or have not studied physics they followed you over the cliff like lemmings. All because you were exercising free speech where verification was not available I assume you know how to turn on a transmitter but beyond that your education is a great mystery. For sure you never received a pass in physics of any sort and debate with such a person is impossible I await the day when a ham comes along with sufficient education to verify or discredit the Maxwell/Gauss mathematics but I know a ham is not around in the U.S. that can discredit it. |
Light,Lazers and HF
"Art Unwin" wrote in message ... I await the day when a ham comes along with sufficient education to verify or discredit the Maxwell/Gauss mathematics but I know a ham is not around in the U.S. that can discredit it. of course not, we are all educated enough to know the proper relationship between gauss and maxwell, and the fact that gauss's law is an accepted part of maxwell's equations... and works fine just as it is without your extra 't' added to it. it would take someone graduating from the warped art's college of mystical electromagnetics with an advanced degree in neutrino-anti-gravity-weak-force-jumping-particles to handle that proof! |
Light,Lazers and HF
"Art Unwin" wrote in message ... You have to be the only guy in the country with a 2000 foot diameter umbrella to keep your hair dry! not quite, but i do have a 120' tall by about 250' long 160m vertical array and an inverted V at 180' that will beat your shoebox even without the amp turned on. You were the leader in this ham group that denied the mathematics of the comparison of Maxwell and Gauss. on the contrary, i keep pointing out that Gauss is an integral part of Maxwell's equations. I assume you know how to turn on a transmitter but beyond that your education is a great mystery. For sure you never received a pass in physics of any sort and debate with such a person is impossible well, i did receive a bachelor of science and engineering in electrical engineering cum laude from an ivy league university, but it was here in the states, so that probably doesn't mean anything to you. And i did graduate from the u.s. navy officers nuclear power school, which at least in some areas was considered equivalent to a masters degree in nuclear engineering at the time. but that probably doesn't mean anything either since it was in the states again. |
Light,Lazers and HF
This has lead us to the obsurd present point where a cubic foot size
antenna for top band should have its reflecter a couple of blocks away and of a size stretching for several thousand feet instead of a few inches where if the antenna was a ball of presureized water the close reflector would prevent the jet of water spreading to the rear. Given a 3 ft copper dipole on 1.9 MHz the free space gain is -4.6 dbi, and exhibits a classic dipole radiation pattern. Placing a 6 ft diameter, radial reflector 3 ft from the antenna has no effect on the radiation pattern, other than a slight reduction in gain to -5.2 dbi. Frank |
Light,Lazers and HF
"Frank" wrote in message news:iWzyk.2033$1x6.488@edtnps82... This has lead us to the obsurd present point where a cubic foot size antenna for top band should have its reflecter a couple of blocks away and of a size stretching for several thousand feet instead of a few inches where if the antenna was a ball of presureized water the close reflector would prevent the jet of water spreading to the rear. Given a 3 ft copper dipole on 1.9 MHz the free space gain is -4.6 dbi, and exhibits a classic dipole radiation pattern. Placing a 6 ft diameter, radial reflector 3 ft from the antenna has no effect on the radiation pattern, other than a slight reduction in gain to -5.2 dbi. Frank you really don't think art is going to believe that do you?? it is after all based on a piece of software using maxwell's equations... which he has said he believes in and that the software works, because it obviously shows that his antenna produces a spotlight beam when you tilt it the right angle... but he won't believe yours. |
Light,Lazers and HF
On Sep 12, 3:17*pm, "Dave" wrote:
"Frank" wrote in message news:iWzyk.2033$1x6.488@edtnps82... This has lead us to the *obsurd present point where a cubic foot size antenna for top band should have its reflecter a couple of blocks away and of a size stretching for several thousand feet instead of a few inches where if the antenna was a ball of presureized water the close reflector would prevent the jet of water spreading to the rear. Given a 3 ft copper dipole on 1.9 MHz the free space gain is -4.6 dbi, and exhibits a classic dipole radiation pattern. *Placing a 6 ft diameter, radial reflector 3 ft from the antenna has no effect on the radiation pattern, other than a slight reduction in gain to -5.2 dbi. Frank you really don't think art is going to believe that do you?? *it is after all based on a piece of software using maxwell's equations... which he has said he believes in and that the software works, because it obviously shows that his antenna produces a spotlight beam when you tilt it the right angle... but he won't believe yours. Ofcourse I do! it is very logical You certainly must have a reflector that extends beyond the emmiter dimensions A dipole extends about 500 feet where as mine extends one foot.!........Big difference. Like comparing a miniature light bulb with a string of flourescent lights in an office building. Has it quit raining yet? you seem to be all wet I think you need to speak to the Navy and provide some of your expertise. One Navy port has tilted all of their antennas for better performance per the permission of an Admiral no less. Do you know more about antennas than they do? This analysis is easily proved per Maxwell equations so you should be able to dispute what the Navy did. Why are they tilted? Because they are including the "weak" force present in Maxwells calculations. Is Maxwell all wet too? Computer programs based on Maxwells laws prove it is correct so try Eznec for your self. Tilt a long wire from vertical until it is fully resistive and the field will show gain. You just do not have any clothes. |
Light,Lazers and HF
On Sep 12, 2:41*pm, "Dave" wrote:
"Art Unwin" wrote in message ... I await the day when a ham comes along with sufficient education to verify or discredit the Maxwell/Gauss mathematics but I know a ham is not around in the U.S. that can discredit it. of course not, we are all educated enough to know the proper relationship between gauss and maxwell, and the fact that gauss's law is an accepted part of maxwell's equations... and works fine just as it is without your extra 't' added to it. *it would take someone graduating from the warped art's college of mystical electromagnetics with an advanced degree in neutrino-anti-gravity-weak-force-jumping-particles to handle that proof! David you have had every chance of exposing mathematical error when the proof was presented on this newsgroup site. Every point of rebuttal presented was shown to be in error It was not provided by me but by a mathematician skilled in the trade, with a doctorate, working on a NASA project at M.I.T who came to my defence and showed the mathematical proof. Did you report the good doctor to the Dean of M.I.T. and NASA declaring him unfit as seen by your eyes. What credentials did you present on your own behalf to provide credibility to your observations ? Did you mention your finding was based on...........well.......well because..........well because it was me that said so................. well I don't have to explain it to you.....................I KNOW HE IS INCOMPETANT!!!!!................YOU ARE A FOOL DEAN...... |
Light,Lazers and HF
On Sep 12, 2:41*pm, "Dave" wrote:
"Art Unwin" wrote in message ... I await the day when a ham comes along with sufficient education to verify or discredit the Maxwell/Gauss mathematics but I know a ham is not around in the U.S. that can discredit it. of course not, we are all educated enough to know the proper relationship between gauss and maxwell, and the fact that gauss's law is an accepted part of maxwell's equations... and works fine just as it is without your extra 't' added to it. *it would take someone graduating from the warped art's college of mystical electromagnetics with an advanced degree in neutrino-anti-gravity-weak-force-jumping-particles to handle that proof! |
Light,Lazers and HF
On Sep 12, 2:41*pm, "Dave" wrote:
"Art Unwin" wrote in message ... I await the day when a ham comes along with sufficient education to verify or discredit the Maxwell/Gauss mathematics but I know a ham is not around in the U.S. that can discredit it. of course not, we are all educated enough to know the proper relationship between gauss and maxwell, and the fact that gauss's law is an accepted part of maxwell's equations... No,No,No. I understand that Maxwell only used the Mathematics to encapsulate observations from about 28 contributors most of which were duplicates. He never extended Gauss law of statics to express the mathematical results that he came up with. Extending Gaussian law by adding a radiator and a time varying field provides all that Maxwell presented. On top of that it supplies pictures where radiation can be isolated and solved where as Maxwell only supplied numbers which included the requirement of equilibrium as stated by all contributors which is a reflection of Newton's laws all of whichcan be determined by transitioning from a static field to a dynamic field he d. Are you going to rewrite history? and works fine just as it is without your extra 't' added to it. *it would take someone graduating from the warped art's college of mystical electromagnetics with an advanced degree in neutrino-anti-gravity-weak-force-jumping-particles to handle that proof! |
Light,Lazers and HF
"Art Unwin" wrote in message ... Are you going to rewrite history? sure, i'll rewrite the history as soon as you write something that makes sense. |
Light,Lazers and HF
"Art Unwin" wrote in message ... Because they are including the "weak" force present in Maxwells calculations. you think the 'weak' force is in maxwell's equations? please state the equation and term that describes the weak force. do that and i will personally nominate you for an emmy award.... i would say a nobel prize, but i really expect to see more handwaving and backpedeling that is more suited to a bad actor than a physicist. |
Light,Lazers and HF
On Sep 12, 2:50*pm, "Dave" wrote:
"Art Unwin" wrote in message ... You have to be the only guy in the country with a 2000 foot diameter umbrella to keep your hair dry! not quite, but i do have a 120' tall by about 250' long 160m vertical array and an inverted V at 180' that will beat your shoebox even without the amp turned on. You were the leader in this ham group that denied *the mathematics of the comparison of Maxwell and Gauss. on the contrary, i keep pointing out that Gauss is an integral part of Maxwell's equations. I assume you know how to turn on a transmitter but beyond that your education is a great mystery. For sure you never received a pass in physics of any sort and debate with such a person is impossible well, i did receive a bachelor of science and engineering in electrical engineering cum laude from an ivy league university, but it was here in the states, so that probably doesn't mean anything to you. *And i did graduate from the u.s. navy officers nuclear power school, which at least in some areas was considered equivalent to a masters degree in nuclear engineering at the time. *but that probably doesn't mean anything either since it was in the states again. Yes it does. Navy recruiters were under so much pressure for nucklear recruits that all tuition costs were covered by the navy if the recruit promised to serve. When it came to graduation time they found out that the recruits had not been tested for color blindness. Pretty good gig for students but you had to work hard at school which obviously you did. Boeing by and large benefited from those errors by employing them. What nuclear function did you serve in the navy or were you as blind in color as you are in other things? |
Light,Lazers and HF
On Sep 12, 5:20*pm, "Dave" wrote:
"Art Unwin" wrote in message ...Becaus e they are including the "weak" force present in Maxwells calculations. you think the 'weak' force is in maxwell's equations? *please state the equation and term that describes the weak force. *do that and i will personally nominate you for an emmy award.... i would say a nobel prize, but i really expect to see more handwaving and backpedeling that is more suited to a bad actor than a physicist. Oh my! It is in Maxwells laws, without the weak force you cannot have equilibrium. You are getting a bit silly now. There was a guy in this group who stated that the weak force was ficticious. He must be a submariner to. All computer programs based around Maxwells laws have it to if one wants to account for all radiation but most just want to design a Yagi because it is easy to build. Art |
Light,Lazers and HF
On Sep 12, 5:20*pm, "Dave" wrote:
"Art Unwin" wrote in message ...Becaus e they are including the "weak" force present in Maxwells calculations. you think the 'weak' force is in maxwell's equations? *please state the equation and term that describes the weak force. *do that and i will personally nominate you for an emmy award.... i would say a nobel prize, but i really expect to see more handwaving and backpedeling that is more suited to a bad actor than a physicist. If you have an optimizer program I will identify it for you. Where do I pick up the money: |
Light,Lazers and HF
"Art Unwin" wrote in message ... On Sep 12, 2:50 pm, "Dave" wrote: What nuclear function did you serve in the navy or were you as blind in color as you are in other things? fortunately my eyes were perfectly fine and i served my time just fine thank you. |
Light,Lazers and HF
"Art Unwin" wrote in message ... Oh my! It is in Maxwells laws, without the weak force you cannot have equilibrium. identify the specific term in maxwell's equations that incorporates the weak force... no hand waving now, you have a specific question, identify the term in the equations. they are published, pick your reference and identify it. |
Light,Lazers and HF
"Art Unwin" wrote in message ... On Sep 12, 5:20 pm, "Dave" wrote: If you have an optimizer program I will identify it for you. i have YO and AO but have played with EZNEC and some others... pick your program and tell me where to put in the weak force term. Where do I pick up the money: the emmy's don't have money, just funny statues or some such junk... you aren't worth the cash, just a good laugh. |
Light,Lazers and HF
On Sep 12, 7:04*pm, "Dave" wrote:
"Art Unwin" wrote in message ... On Sep 12, 5:20 pm, "Dave" wrote: If you have an optimizer program I will identify it for you. i have YO and AO but have played with EZNEC and some others... pick your program and tell me where to put in the weak force term. Where do I pick up the money: the emmy's don't have money, just funny statues or some such junk... you aren't worth the cash, just a good laugh. Excellent pull up AO optimiser Above ground 800 Mhz;inches Put in xyz for centerfed wasvelength for 800 Mhz Put in different numbers for xyz for one wire Source is at the centre a=1 aa=any number say 8 b =2 bb=any number say 10 c=3 cc=any number say 12 dia = 0.1 inches vary aa bb and cc only this gives the program free reign to produce a vertical or a tipped antenna without being guided one way or the other.ie all numbers are different change entry numbers if you like as long as there are no repeats and let the optimizer run where it wants to for resistive impedance , max gain or both. a,b,c are low numbers so the radiator does not drift in terms of height 20 segments per half wave length should be enough. Impedance will come out close to 200 ohms as a guess AND MAXIMUM GAIN OR JUST GAIN OR JUST RESISTIVE IMPEDANCE....YOUR CHOICE. LET EVERYBODY KNOW WHAT YOU GET Now you are on the hot plate at last. Put up or shut up Regards Art KB9MZ......xg |
Light,Lazers and HF
On Sep 12, 7:05*pm, Art Unwin wrote:
On Sep 12, 5:20*pm, "Dave" wrote: "Art Unwin" wrote in message ...Becaus ethey are including the "weak" force present in Maxwells calculations. you think the 'weak' force is in maxwell's equations? *please state the equation and term that describes the weak force. *do that and i will personally nominate you for an emmy award.... i would say a nobel prize, but i really expect to see more handwaving and backpedeling that is more suited to a bad actor than a physicist. Oh my! It is in Maxwells laws, without the weak force you cannot have equilibrium. You are getting a bit silly now. There was a guy in this group who stated that the weak force was ficticious. He must be a submariner to. All computer programs based around Maxwells laws have it to if one wants to *account for all radiation but most just want to design a Yagi because it is easy to build. Art You would make a good politician: When you don't know the answer, change the question. He challenged you as follows: "please state the equation and term that describes the weak force." You answered: " without the weak force you cannot have equilibrium." I too am waiting for the answer to his question. Which of Maxwell's equation(s) contains the weak force and show us specifically which *term* defines the force. We already know that you took the position that weak force is included in one or more of the Maxwell equations. |
Light,Lazers and HF
..... There was a guy in this group who
stated that the weak force was ficticious. He must be a submariner to. All computer programs based around Maxwells laws have it to if one wants to account for all radiation but most just want to design a Yagi because it is easy to build. Art In fact no one has said that the "Weak force" is fictitious. The comment was in relation to the usage of the term "Electro-weak force". Frank |
Light,Lazers and HF
"Art Unwin" wrote in message ... On Sep 12, 7:04 pm, "Dave" wrote: Now you are on the hot plate at last. Put up or shut up not even worth opening the program. for I know that any time you let the optimizer run without realistic bounds and go for maximum gain you are going to get either and unrealizable design or something that no one would want to use anyway. that is what has been fooling you all along, you don't know the limitations of the programs you are using and taking their results as gospel. |
Light,Lazers and HF
wrote in message ... On Sep 12, 7:05 pm, Art Unwin wrote: I too am waiting for the answer to his question. Which of Maxwell's equation(s) contains the weak force and show us specifically which *term* defines the force. We already know that you took the position that weak force is included in one or more of the Maxwell equations. you'll never get the answer. his only response last night was for me to try to duplicate one of his rediculous optimizations to get a tilted dipole. he doesn't know even the most basic math behind the equations, he has latched onto the gauss equation drawing (not the equation, just the drawing mind you) that shows the surface integration around a charged object and is doing everythign from that... the rest of it is made up from misreading, or just plain not understanding, other news articles that have some kind of percieved relation to em fields... for instance his latest fasination with the weak force is from the use of the term 'electro-weak' force, while this is well known to be confined to the nucleons in an atom he has extended it to his fantasy world to explain the tipping of dipoles over ground to get gain... my recommendation is to keep prodding him for fun, but ignore anything he says. |
Light,Lazers and HF
On Sep 13, 6:04*am, "Dave" wrote:
wrote in message ... On Sep 12, 7:05 pm, Art Unwin wrote: I too am waiting for the answer to his question. Which of Maxwell's equation(s) contains the weak force and show us specifically which *term* defines the force. We already know that you took the position that weak force is included in one or more of the Maxwell equations. you'll never get the answer. *his only response last night was for me to try to duplicate one of his rediculous optimizations to get a tilted dipole. *he doesn't know even the most basic math behind the equations, he has latched onto the gauss equation drawing (not the equation, just the drawing mind you) that shows the surface integration around a charged object and is doing everythign from that... the rest of it is made up from misreading, or just plain not understanding, other news articles that have some kind of percieved relation to em fields... for instance his latest fasination with the weak force is from the use of the term 'electro-weak' force, while this is well known to be confined to the nucleons in an atom he has extended it to his fantasy world to explain the tipping of dipoles over ground to get gain... my recommendation is to keep prodding him for fun, but ignore anything he says. Tell them what AO showed you |
Light,Lazers and HF
On Sep 12, 11:51*pm, "Frank" wrote:
..... There was a guy in this group who stated that the weak force was ficticious. He must be a submariner to. All computer programs based around Maxwells laws have it to if one wants to account for all radiation but most just want to design a Yagi because it is easy to build. Art In fact no one has said that the "Weak force" is fictitious. *The comment was in relation to the usage of the term "Electro-weak force". Frank Frank Electro weak is what some continue to say for the weak force. Assumption being that it is electrical nature and part and parcel of another force. When David does his thing with AO for himself he will inform you of the angle of the weak force and may even provide its magnitude. His series of questions and statements stop here. If I supply answers and he rejects implementation then we cannot move on. He is just baiting or he wwould tell you what AO provided. All have a chane to resolve the question for themselves thus relieving me of challenges as to my integrity. I cannot satisfy anybody and they cannot satisfy themselves We now enter the stone throwing stage and the thread comes to an end Have a good day Art Unwin KB9MZ.......xg |
Light,Lazers and HF
"Art Unwin" wrote in message ... On Sep 12, 11:51 pm, "Frank" wrote: He is just baiting or he wwould tell you what AO provided. All have a chane to resolve the question for themselves of course i'm just baiting the troll... you have said nothing that makes enough sense to even bother trying to verify it. i know that if i run the optimizer long enough it will even give gain out of your shoebox full of wire... that is just the way it works... and AO was really bad for that if you didn't watch it and constrain it to realizable antennas. thus relieving me of challenges as to my integrity. I cannot satisfy anybody and they cannot satisfy themselves We now enter the stone throwing stage and the thread comes to an end that started long ago. Have a good day maybe i will, the sun is trying to come out so maybe i don't need to bait you into any more lunacy for our entertainment on here. |
Light,Lazers and HF
On Sep 13, 7:04*am, "Dave" wrote:
wrote in message ... On Sep 12, 7:05 pm, Art Unwin wrote: I too am waiting for the answer to his question. Which of Maxwell's equation(s) contains the weak force and show us specifically which *term* defines the force. We already know that you took the position that weak force is included in one or more of the Maxwell equations. you'll never get the answer. *his only response last night was for me to try to duplicate one of his rediculous optimizations to get a tilted dipole. *he doesn't know even the most basic math behind the equations, he has latched onto the gauss equation drawing (not the equation, just the drawing mind you) that shows the surface integration around a charged object and is doing everythign from that... the rest of it is made up from misreading, or just plain not understanding, other news articles that have some kind of percieved relation to em fields... for instance his latest fasination with the weak force is from the use of the term 'electro-weak' force, while this is well known to be confined to the nucleons in an atom he has extended it to his fantasy world to explain the tipping of dipoles over ground to get gain... my recommendation is to keep prodding him for fun, but ignore anything he says. In the past his "big discovery" was that, if you put the static charge in motion, then at any instant in time the Guassian STATIC law still applies. Then to make things worse, some scientist at MIT posted here and agreed with that and that he took that as validation for his entire theory. After he saw where the thread was going, the MIT guy quickly departed the discussion and left the rest of us here to deal with the Frankenstein he created. I think it was a type of academic hazing of the group. From that came the pronoucement, validated by MIT, that he was able to validate that the 'Maxwell's static equation (the surface integral) also held true under dynamic conditions'! The gravitational analog would be something like saying a ball maintains the same mass at the top of the hill, as it does while rolling, as it does at the bottom of the hill. Watch out that he doesn't counter with relativistic velocities; the motion of charge on the antenna is actually quite slow and in no way relativistic. Of course it is true that the Maxwell static law would hold true for a moving charged particle at any instant frozen in time and of course the MIT scientist would agree with that (the MIT guy even said he had a computer printout that simulated a moving charge and, arithmetically the surface integral charge measured at an instant of time was equal to the charge of the electron...that made me suspicious of his sense of humor), but so what? We already know that motion does not deplete the charge on the particle. The charge on the particle is conserved. Static charge is not the source of the energy that is used (depleted) to keep the particle in motion. Maxwell already showed that in the rest of his equations. The fact that an electron maintains the same charge regardless of its state of motion and therefore does nothing to change the state of charge equilibrium has nothing to do with how an antenna works other than the antenna simply obeys Maxwells laws like everything else. |
Light,Lazers and HF
wrote in message ... On Sep 13, 7:04 am, "Dave" wrote: does at the bottom of the hill. Watch out that he doesn't counter with relativistic velocities; the motion of charge on the antenna is actually quite slow and in no way relativistic. Of course it is true i have no worry about this, relativity is way beyond art. and making the relation between charge in motion, relativistic effects, and the magnetic field are WAY beyond art.... i just hope he comes up with something else stupid to say, its supposed to rain here all day tomorrow! |
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