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#1
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The theme of this thread is to determine if the fact that the current interpretation of Maxwell equations does not require a medium for use in cosmic physics is grounded in fact or faction. The chairs position is that the idea that E fields and M fields are bound together and are self supporting is in fact incorrect and as the fields must have mass as they have energy the result from such a view would be that EMR would act ballisticly, which it clearly does not. *See Appendix at the end of this post if you have any difficulty in understanding the context and meaning of words used in this text.* Preferred common dictionary definition used in this text. Vacuum:- Absence of normal or previous content. (note:- see appendix for further expansion.) Some simple simplified provable facts. a) The speed of light (SOL) is constant in vacuum and is used as a constant. b) The SOL is independent of the velocity of the source. c) The fact of spectral shift as a product of Doppler shift is proof of velocity differences in the vacuum in the observation process so as to preserve the constancy of c and energy. To do this a state change is required at the source and observer boundary with the vacuum. d) The observer can from observation of the deviation frequency (spectral shift) of light with a known frequency, determine their velocity with respect to the vacuum and other sources with respect to the vacuum by a spectrophotometer and computation, in most cases. (note:- see cosmology) e) Many of the examples posted to this group and in establishment books fail to take account of the above facts and can be misleading both in concept and formulation. Appendix:- The point here is that a vacuum is a relative commodity. Vacuum refers to vacuum-nspace an entity that invades everything and exists even as particles in a modulated form. Its basic mathematical quality is sub Planck, tetrohydronik and on which all energy events are modulated. Its simplified definition is correct all though this text and can be expand beyond any current definition. Notes:- See for street view of thread postings. http://groups-beta.google.com/group/...ics.relativity For references see http://hyperphysics.phy-astr.gsu.edu.../isq.html#isqe and http://departments.weber.edu/physics...r/MRRtalk.html http://chem.ch.huji.ac.il/~eugeniik/history/weber.html If there are any refs. you think I have forgotten and should be included in above please email as below as the above list is dynamic. The hall of fame/infamy below is not meant to imply that those mentioned agree or disagree with any of the facts or views expressed in this post. No precedence is meant to be implied by the order of the listings. If you wish for any edits to this list please email. removing remove. Credits to :- Sue Jahn, Fredifizzx Neutral to be allocated Debits to:- Bilge, Dirk, dlzc, PD & sycophantic Co, Bill Hobba, Tom Roberts Thanks Paulps. |
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#2
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"PSVacuum" wrote in message ... The theme of this thread is to determine if the fact that the current interpretation of Maxwell equations does not require a medium for use in cosmic physics is grounded in fact or faction. The chairs position Why not get out of your chair and study some physics instead of posting more drivel? is that the idea that E fields and M fields are bound together and are self supporting is in fact incorrect Classically no experiment has ever falsified Maxwell's equations. and as the fields must have mass as they have energy Since energy does not necessarily have mass the above is clearly false. the result from such a view would be that EMR would act ballisticly, which it clearly does not. In the words of another regular poster - plonk. Bill |
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#3
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"PSVacuum" wrote in message ... The theme of this thread is to determine if the fact that the current [snip] Debits to:- Bilge, Dirk, dlzc, PD & sycophantic Co, Bill Hobba, Tom Roberts Credits to PD: http://users.pandora.be/vdmoortel/di.../JustFine.html Dirk Vdm |
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#4
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"Bill Hobba" wrote in message ... | | "PSVacuum" wrote in message | ... | | The theme of this thread is to determine if the fact that the current | interpretation of Maxwell equations does not require a medium for use in | cosmic physics is grounded in fact or faction. The chairs position | | Why not get out of your chair and study some physics instead of posting more | drivel? | | is that | the idea that E fields and M fields are bound together and are self | supporting is in fact incorrect | | Classically no experiment has ever falsified Maxwell's equations. | | and as the fields must have mass as they | have energy | | Since energy does not necessarily have mass the above is clearly false. e=mc^2 disprove it Troll plonker | | the result from such a view would be that EMR would act | ballisticly, which it clearly does not. | | In the words of another regular poster - plonk. | | Bill |
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#5
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"PSVacuum" wrote in message ... "Bill Hobba" wrote in message ... | | "PSVacuum" wrote in message | ... | | The theme of this thread is to determine if the fact that the current | interpretation of Maxwell equations does not require a medium for use in | cosmic physics is grounded in fact or faction. The chairs position | | Why not get out of your chair and study some physics instead of posting more | drivel? | | is that | the idea that E fields and M fields are bound together and are self | supporting is in fact incorrect | | Classically no experiment has ever falsified Maxwell's equations. | | and as the fields must have mass as they | have energy | | Since energy does not necessarily have mass the above is clearly false. e=mc^2 disprove it Troll plonker Learn to reason. E=MC^2 says mass is equivalent to energy - not the other way round. Although it is a wasted on you to see why that is the first thing you need to do is figure out what the free particle lagrangian is. Now the action integral has the form integral something where that something should be invariant. The only invariant to construct it out of is proportional to the differential of proper time tau ie integral alpha*dtau where alpha is some constant. To find the constant we take the non relativistic limit of alpha*dtau alpha*dtau = alpha*sqrt (1 -v^2) dt so the lagrangian is alpha*sqrt (1 -v^2) which for small v is alpha - alpha v^2/2 which is equivalent to - alpha*v^2/2 - constants can be removed from the lagrangian without affecting the resulting equations. Comparing that to the classical free particle lagrangian m*v^2/2 we see alpha is -m. Thus the relativistic free particle lagrangian is L = -m sqrt (1 -v^2). Now energy E is defined as the conserved Noether current related to time translation which is E = (part deriv L/part deriv v) . v - L which works out as E = M / sqrt (1 - v^2). Now suppose a particle is at rest we end up with E = M. Thus we see that a rest particle of mass M is equivalent to energy E = M (or in units where C not = 1 M*C^2). Note however it is not saying that energy of any sort is equivalent to mass - it is saying a particle of non zero rest mass M has energy E. This is the reason particle physicists like to express everything in the form of energy. Also note that M is the invariant rest mass of a particle - these days most do not like to introduce the derived quantity called the relativity mass - M/sqrt (1 - v^2). The above is an argument based on physical principles - something you should learn about instead of posting your drivel. Your proof of the converse - that energy is equivalent to mass is eagerly awaited. Bill | | the result from such a view would be that EMR would act | ballisticly, which it clearly does not. | | In the words of another regular poster - plonk. | | Bill |
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#6
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PSVacuum wrote: The theme of this thread is to determine if the fact that the current interpretation of Maxwell equations does not require a medium for use in cosmic physics is grounded in fact or faction. The chairs position is that the idea that E fields and M fields are bound together and are self supporting is in fact incorrect and as the fields must have mass as they have energy That is incorrect. Energy does not necessarily imply mass. the result from such a view would be that EMR would act ballisticly, which it clearly does not. *See Appendix at the end of this post if you have any difficulty in understanding the context and meaning of words used in this text.* Preferred common dictionary definition used in this text. Vacuum:- Absence of normal or previous content. This is inconsistent with the "relative" definition below. "Absence" in this definition is not meant to be equated with "lesser amount". (note:- see appendix for further expansion.) Some simple simplified provable facts. a) The speed of light (SOL) is constant in vacuum and is used as a constant. b) The SOL is independent of the velocity of the source. c) The fact of spectral shift as a product of Doppler shift is proof of velocity differences in the vacuum Still either poorly stated or wrong. Velocity differences of *what* in the vacuum? in the observation process so as to preserve the constancy of c and energy. To do this a state change is required at the source and observer boundary with the vacuum. d) The observer can from observation of the deviation frequency (spectral shift) of light with a known frequency, determine their velocity with respect to the vacuum This is still incorrect. The Doppler effect for sound allows you to determine the velocity of the source with respect to the medium, but the Doppler effect for light does not allow you to do the same thing. The two effects arise from different physical origins. There is no logical connection. and other sources with respect to the vacuum by a spectrophotometer and computation, in most cases. (note:- see cosmology) e) Many of the examples posted to this group and in establishment books fail to take account of the above facts and can be misleading both in concept and formulation. That's because the facts above are incorrect. Appendix:- The point here is that a vacuum is a relative commodity. Vacuum refers to vacuum-nspace an entity that invades everything and exists even as particles in a modulated form. Since this definition of "vacuum" is at odds with the usual definition by physicists and indeed with the common-language definition cited above, you will need to define "vacuum" quite a bit more thoroughly and carefully. Its basic mathematical quality is sub Planck, tetrohydronik and on which all energy events are modulated. Its simplified definition is correct all though this text and can be expand beyond any current definition. None of these terms ("sub Planck", "tetrohydronik" and "modulated") have been defined, and so this statement is useless for evaluation. Notes:- See for street view of thread postings. http://groups-beta.google.com/group/...ics.relativity For references see http://hyperphysics.phy-astr.gsu.edu.../isq.html#isqe and http://departments.weber.edu/physics...r/MRRtalk.html http://chem.ch.huji.ac.il/~eugeniik/history/weber.html If there are any refs. you think I have forgotten and should be included in above please email as below as the above list is dynamic. The hall of fame/infamy below is not meant to imply that those mentioned agree or disagree with any of the facts or views expressed in this post. No precedence is meant to be implied by the order of the listings. If you wish for any edits to this list please email. removing remove. Credits to :- Sue Jahn, Fredifizzx I notice a couple of things: 1) You've removed from your list of facts some of the things that were included in the previous version at the suggestion of the above-named (e.g. Fredifizzx). Thus you are crediting them for something you no longer believe is relevant. 2) Your list of credits is getting smaller and smaller. I expect that in the next go-round, you will have no one to give credit to but yourself, and debits to all others. This should tell you something. 3) You no longer explicitly invite comments on your posts. I don't know whether that's because you don't want the comments but can't help posting anyway, or because you've resigned yourself to the comments and are nevertheless interested in our feedback. PD Whoops, I mean CockroachStomper Neutral to be allocated Debits to:- Bilge, Dirk, dlzc, PD & sycophantic Co, Bill Hobba, Tom Roberts Thanks Paulps. |
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#7
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"PD" wrote in message oups.com... | | PSVacuum wrote: | The theme of this thread is to determine if the fact that the current | interpretation of Maxwell equations does not require a medium for use | in | cosmic physics is grounded in fact or faction. The chairs position is | that | the idea that E fields and M fields are bound together and are self | supporting is in fact incorrect and as the fields must have mass as | they | have energy | | That is incorrect. Energy does not necessarily imply mass. | M= E/C^2 You are demented same as Bill Hobba go away. Rest of drivel not botherd to reply to. I wont be answering any more of your posts PD as you are clearly a Troll with paid backup as you claimed. | the result from such a view would be that EMR would act | ballisticly, which it clearly does not. | | *See Appendix at the end of this post if you have any difficulty in | understanding the context and meaning of words used in this text.* | | Preferred common dictionary definition used in this text. | Vacuum:- Absence of normal or previous content. | | This is inconsistent with the "relative" definition below. "Absence" in | this definition is not meant to be equated with "lesser amount". | | (note:- see appendix for further expansion.) | | Some simple simplified provable facts. | | a) The speed of light (SOL) is constant in vacuum and is used as a | constant. | b) The SOL is independent of the velocity of the source. | c) The fact of spectral shift as a product of Doppler shift is proof | of | velocity differences in the vacuum | | Still either poorly stated or wrong. Velocity differences of *what* in | the vacuum? | | in the observation process so as to | preserve the constancy of c and energy. To do this a state change is | required | at the source and observer boundary with the vacuum. | d) The observer can from observation of the deviation frequency | (spectral | shift) of light with a known frequency, determine their velocity with | respect to the vacuum | | This is still incorrect. The Doppler effect for sound allows you to | determine the velocity of the source with respect to the medium, but | the Doppler effect for light does not allow you to do the same thing. | The two effects arise from different physical origins. There is no | logical connection. | | and other sources with respect to the vacuum by a | spectrophotometer and computation, in most cases. (note:- see | cosmology) | e) Many of the examples posted to this group and in establishment | books fail | to take account of the above facts and can be misleading both in | concept and | formulation. | | That's because the facts above are incorrect. | | | Appendix:- | The point here is that a vacuum is a relative commodity. | Vacuum refers to vacuum-nspace an entity that invades everything and | exists | even as particles in a modulated form. | | Since this definition of "vacuum" is at odds with the usual definition | by physicists and indeed with the common-language definition cited | above, you will need to define "vacuum" quite a bit more thoroughly and | carefully. | | Its basic mathematical quality is sub Planck, tetrohydronik and on | which all | energy events are modulated. Its simplified definition is correct all | though | this text and can be expand beyond any current definition. | | None of these terms ("sub Planck", "tetrohydronik" and "modulated") | have been defined, and so this statement is useless for evaluation. | | | | Notes:- | See for street view of thread postings. | http://groups-beta.google.com/group/...ics.relativity | For references see | http://hyperphysics.phy-astr.gsu.edu.../isq.html#isqe | and | http://departments.weber.edu/physics...r/MRRtalk.html | http://chem.ch.huji.ac.il/~eugeniik/history/weber.html | If there are any refs. you think I have forgotten and should | be included in above please email as below as the above | list is dynamic. | | The hall of fame/infamy below is not meant to imply | that those mentioned agree or disagree with any of | the facts or views expressed in this post. | No precedence is meant to be implied by the order | of the listings. | If you wish for any edits to this list please email. | removing remove. | | Credits to :- | Sue Jahn, Fredifizzx | | I notice a couple of things: | 1) You've removed from your list of facts some of the things that were | included in the previous version at the suggestion of the above-named | (e.g. Fredifizzx). Thus you are crediting them for something you no | longer believe is relevant. | 2) Your list of credits is getting smaller and smaller. I expect that | in the next go-round, you will have no one to give credit to but | yourself, and debits to all others. This should tell you something. | 3) You no longer explicitly invite comments on your posts. I don't know | whether that's because you don't want the comments but can't help | posting anyway, or because you've resigned yourself to the comments and | are nevertheless interested in our feedback. | | PD | Whoops, I mean CockroachStomper | | | Neutral to be allocated | | Debits to:- | Bilge, Dirk, dlzc, PD & sycophantic Co, Bill Hobba, Tom Roberts | | | Thanks Paulps. | |
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#8
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"Bill Hobba" wrote in message ... | | "PSVacuum" wrote in message | ... | | "Bill Hobba" wrote in message | ... | | | | "PSVacuum" wrote in message | | ... | | | | The theme of this thread is to determine if the fact that the current | | interpretation of Maxwell equations does not require a medium for use | in | | cosmic physics is grounded in fact or faction. The chairs position | | | | Why not get out of your chair and study some physics instead of posting | more | | drivel? | | | | is that | | the idea that E fields and M fields are bound together and are self | | supporting is in fact incorrect | | | | Classically no experiment has ever falsified Maxwell's equations. | | | | and as the fields must have mass as they | | have energy | | | | Since energy does not necessarily have mass the above is clearly false. | | e=mc^2 disprove it Troll plonker | Learn to reason. E=MC^2 says mass is equivalent to energy - not the other | way round. M= E/C^2 You are demented go away. Had trouble with math at school did you what a load of waffle you can produce. All you are is ASCII spewer, Alcy I would guess. | Although it is a wasted on you to see why that is the first | thing you need to do is figure out what the free particle lagrangian is. | Now the action integral has the form integral something where that something | should be invariant. The only invariant to construct it out of is | proportional to the differential of proper time tau ie integral alpha*dtau | where alpha is some constant. To find the constant we take the non | relativistic limit of alpha*dtau alpha*dtau = alpha*sqrt (1 -v^2) dt so the | lagrangian is alpha*sqrt (1 -v^2) which for small v is alpha - alpha v^2/2 | which is equivalent to - alpha*v^2/2 - constants can be removed from the | lagrangian without affecting the resulting equations. Comparing that to | the classical free particle lagrangian m*v^2/2 we see alpha is -m. Thus the | relativistic free particle lagrangian is L = -m sqrt (1 -v^2). Now energy E | is defined as the conserved Noether current related to time translation | which is E = (part deriv L/part deriv v) . v - L which works out as E = M / | sqrt (1 - v^2). Now suppose a particle is at rest we end up with E = M. | Thus we see that a rest particle of mass M is equivalent to energy E = M (or | in units where C not = 1 M*C^2). Note however it is not saying that energy | of any sort is equivalent to mass - it is saying a particle of non zero rest | mass M has energy E. This is the reason particle physicists like to express | everything in the form of energy. Also note that M is the invariant rest | mass of a particle - these days most do not like to introduce the derived | quantity called the relativity mass - M/sqrt (1 - v^2). The above is an | argument based on physical principles - something you should learn about | instead of posting your drivel. Your proof of the converse - that energy is | equivalent to mass is eagerly awaited. | | Bill Nice peice of waffel Bill but failes to address the point. Go post to other thread that needs waffels. PSVacuum |
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#9
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Thread abandoned Trolls please keep posting to this thread others please
goto new improved fact v01312 PSVacuum |
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#10
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PSVacuum wrote: "PD" wrote in message oups.com... | | PSVacuum wrote: | The theme of this thread is to determine if the fact that the current | interpretation of Maxwell equations does not require a medium for use | in | cosmic physics is grounded in fact or faction. The chairs position is | that | the idea that E fields and M fields are bound together and are self | supporting is in fact incorrect and as the fields must have mass as | they | have energy | | That is incorrect. Energy does not necessarily imply mass. | M= E/C^2 You are demented same as Bill Hobba go away. Be careful about flaunting math if you don't know the physics behind it, and vice versa. Rest of drivel not botherd to reply to. I wont be answering any more of your posts PD as you are clearly a Troll with paid backup as you claimed. That's fine with me, Paulps. I won't ask you any questions, then, because you don't seem to be able to answer any. I'll just continue pointing out incorrect statements you make, sometimes correcting them, without expecting a response from you. | the result from such a view would be that EMR would act | ballisticly, which it clearly does not. | | *See Appendix at the end of this post if you have any difficulty in | understanding the context and meaning of words used in this text.* | | Preferred common dictionary definition used in this text. | Vacuum:- Absence of normal or previous content. | | This is inconsistent with the "relative" definition below. "Absence" in | this definition is not meant to be equated with "lesser amount". | | (note:- see appendix for further expansion.) | | Some simple simplified provable facts. | | a) The speed of light (SOL) is constant in vacuum and is used as a | constant. | b) The SOL is independent of the velocity of the source. | c) The fact of spectral shift as a product of Doppler shift is proof | of | velocity differences in the vacuum | | Still either poorly stated or wrong. Velocity differences of *what* in | the vacuum? | | in the observation process so as to | preserve the constancy of c and energy. To do this a state change is | required | at the source and observer boundary with the vacuum. | d) The observer can from observation of the deviation frequency | (spectral | shift) of light with a known frequency, determine their velocity with | respect to the vacuum | | This is still incorrect. The Doppler effect for sound allows you to | determine the velocity of the source with respect to the medium, but | the Doppler effect for light does not allow you to do the same thing. | The two effects arise from different physical origins. There is no | logical connection. | | and other sources with respect to the vacuum by a | spectrophotometer and computation, in most cases. (note:- see | cosmology) | e) Many of the examples posted to this group and in establishment | books fail | to take account of the above facts and can be misleading both in | concept and | formulation. | | That's because the facts above are incorrect. | | | Appendix:- | The point here is that a vacuum is a relative commodity. | Vacuum refers to vacuum-nspace an entity that invades everything and | exists | even as particles in a modulated form. | | Since this definition of "vacuum" is at odds with the usual definition | by physicists and indeed with the common-language definition cited | above, you will need to define "vacuum" quite a bit more thoroughly and | carefully. | | Its basic mathematical quality is sub Planck, tetrohydronik and on | which all | energy events are modulated. Its simplified definition is correct all | though | this text and can be expand beyond any current definition. | | None of these terms ("sub Planck", "tetrohydronik" and "modulated") | have been defined, and so this statement is useless for evaluation. | | | | Notes:- | See for street view of thread postings. | http://groups-beta.google.com/group/...ics.relativity | For references see | http://hyperphysics.phy-astr.gsu.edu.../isq.html#isqe | and | http://departments.weber.edu/physics...r/MRRtalk.html | http://chem.ch.huji.ac.il/~eugeniik/history/weber.html | If there are any refs. you think I have forgotten and should | be included in above please email as below as the above | list is dynamic. | | The hall of fame/infamy below is not meant to imply | that those mentioned agree or disagree with any of | the facts or views expressed in this post. | No precedence is meant to be implied by the order | of the listings. | If you wish for any edits to this list please email. | removing remove. | | Credits to :- | Sue Jahn, Fredifizzx | | I notice a couple of things: | 1) You've removed from your list of facts some of the things that were | included in the previous version at the suggestion of the above-named | (e.g. Fredifizzx). Thus you are crediting them for something you no | longer believe is relevant. | 2) Your list of credits is getting smaller and smaller. I expect that | in the next go-round, you will have no one to give credit to but | yourself, and debits to all others. This should tell you something. | 3) You no longer explicitly invite comments on your posts. I don't know | whether that's because you don't want the comments but can't help | posting anyway, or because you've resigned yourself to the comments and | are nevertheless interested in our feedback. | | PD | Whoops, I mean CockroachStomper | | | Neutral to be allocated | | Debits to:- | Bilge, Dirk, dlzc, PD & sycophantic Co, Bill Hobba, Tom Roberts | | | Thanks Paulps. | |
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