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#81
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Finite Relativism & Special Relativity Disproof
On Mar 20, 8:24*am, "Dorn.Strich" wrote:
Also, do you agree with PD's statement that "non-local effects do not propagate non-locally but locally" ? Since you put this in quotation marks, indicating a direct quote, perhaps you could point to the post where I said that. PD |
#82
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Finite Relativism & Special Relativity Disproof
"doug" wrote in message et... [...] So we have your unsupported assertion and that takes care of a century of evidence. If you could show this, you would. You cannot. You are only blustering. According to Doug if you have 3 flat tires, it doesn't mean your vehicule is unsafe driving around. Doug cannot understand either time dilation already handles the different inertia a particle moving at c - epsilon will be subjected to because of its slower interaction with its environment. Therefore deviating a particle at this velocity already requires a stronger force and there is no need increasing its "mass". In fact if you do, you'll be doubling the effects. |
#83
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What Actually *Is* Wrong With Relativity
Rock Brentwood wrote:
There are other ways to attack a paradigm that don't require falsifying it to show it's wrong. One can be wrong not just for what one says wrong, but (far more importantly) for what one does NOT say, that's correct. Any time you have a paradigm shift from A - B, especially when A's been around a long time and has gotten a huge reservoir of empirical support; there is not ONE thing that need to be done to establish a cohesive connection from A to B, but TWO. The first requires the support of the kind which, as you mention, could be undermined by falsification; but for the second -- which is almost universally neglected -- the issue is utterly irrelevant. The criteria all focus on the issue of what's known as the Correspondence Limit. The most precise statement of this principle (once you remove all the hand-wavers and sloppy "just left h-bar go to 0" or "just let c to go infinity" amateurs from the room) boils down to stipulation of a *continuous* connection between the actual *formal* structures underlying the two paradigms in what may be known as theory-space. I disagree. Strongly. The reason a new theory B needs some relationship to the old theory A is purely experimental: there were many experiments that supported and confirmed A, so for B to be valid it must meet those experimental tests (at least those within its domain). NOTHING more is needed [#]. In particular, there need be no "*continuous* connection" between the "formal structures" of A and B. That's an unreasonable constraint on the structure of physical theories. You are attempting to place constraints based on HUMAN HISTORY onto the structure of new physical theories. That's silly -- Nature has no cognizance of human history. And, of course, humans have been known to get things wrong.... Indeed, it seems rather likely that some new theories of quantum gravity could have no such continuous limit, yet be completely compatible with the experimental record: I'm thinking specifically of theories not based on a spacetime manifold -- a theory based on complex topological structure at the Planck scale might well have a structure that could not be *continuously* morphed into relativity's spacetime manifold. [#] The existence of a continuous parameter that in some limit takes B to A makes this easy to verify for many experiments all in one fell swoop. But that's not the only way to do so -- one could perform the usual comparison for each experiment, individually. Completeness means that ALL the structure of A should be pulled back over into B by the suitable formulation of the INVERSE correspondence limit. Again I disagree. This is physics, not math, and there's no need to do this at all. What is needed is that ALL THE EXPERIMENTS (within B's domain) that supported and confirmed A also support and confirm B, or at least do not refute B. That is ALL that is required. The existence of previous theory A in no way constrains the new theory B to "be like A" or "have a limit A" or "include all possible phenomena that are in the domain of A" (B will have its own domain [%]). Indeed, in general, the existence of A is completely irrelevant to the validity of B -- all that is required for B to be valid is that B not be refuted by any experiment within its domain. [%] It is highly desirable that the domain of B include the entire domain of A, but that is not required. Of course it may well be the case that if the domain of B omits a major portion of the domain of A, then B will not replace A in the minds of scientists.... Again I imagine a potential future theory of quantum gravity. It could well be perfectly valid for it to not include "ALL" aspects of GR (such as the singularity theorems), as long as it satisfies all of the EXPERIMENTAL TESTS of GR. Indeed, this is the hope (or even expectation) of many physicists.... You are attempting to place constraints based on HUMAN HISTORY onto the structure of new physical theories. That's silly -- Nature has no cognizance of human history. And, of course, humans have been known to get things wrong.... IOW: your "theory-space" need not be some sort of "continuous structure". Nor does it need to be any particular type of mathematical category. AFAICT it need have no particular structure whatsoever, and different theories can be completely unrelated to each other, as long as they meet the requirements of being a scientific theory. Rather than considering "theory-space", think "phenomena space", and Venn diagrams on it that represent the domains of validity for various physical theories. B and A should overlap considerably, and preferably B should include A. This, of course, does not represent any sort of underlying theoretical relationship between A and B, because in general there need be none. It is quite possible that A simply got things wrong, but was "lucky" and just happened to be able to meet the experimental tests of its day. For example, in the light of GR this last seems to the the case for Newtonian Gravitation. Indeed, such "luck" has been outrageously common in the history of physics.... Tom Roberts |
#84
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What Actually *Is* Wrong With Relativity
Rock Brentwood wrote:
On Mar 17, 6:28 pm, Igor wrote: Please explain what experiment(s) you performed to falsify SR?- [...] You posted this twice. I responded to the other one. Tom Roberts |
#85
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Finite Relativism & Special Relativity Disproof
Phil Bouchard wrote:
"doug" wrote in message et... [...] So we have your unsupported assertion and that takes care of a century of evidence. If you could show this, you would. You cannot. You are only blustering. According to Doug if you have 3 flat tires, it doesn't mean your vehicule is unsafe driving around. Non sequitur. Doug never mentioned vehicles nor tires. Doug cannot understand either time dilation already handles the different inertia a particle moving at c - epsilon will be subjected to because of its slower interaction with its environment. Therefore deviating a particle at this velocity already requires a stronger force and there is no need increasing its "mass". In fact if you do, you'll be doubling the effects. Phil does not understand conservation laws, such as energy or momentum. |
#86
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Finite Relativism & Special Relativity Disproof
"Greg Neill" wrote in message m... Non sequitur. Doug never mentioned vehicles nor tires. Greg can't recognize parables. Phil does not understand conservation laws, such as energy or momentum. Inertia is the resistance against a change in its motion. |
#87
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Finite Relativism & Special Relativity Disproof
"doug" wrote in message et... [...] Your stupidity is not a scientific arguement. You have only shown you have no clue what relativity is. You have presented no evidence of any problems just your dislikes. Those do not get you anywhere in science. CS maybe but not science. You guys are skipping calculus and jumping straight to pride and glory by following Einstein's, his miracles and propheties. I proved 99% of what I said and bring on your particle accelerator measurements because your equations can be easily replace since time dilation will affect acceleration as much as "increasing" the mass. |
#88
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Finite Relativism & Special Relativity Disproof
Phil Bouchard wrote:
"doug" wrote in message et... [...] Your stupidity is not a scientific arguement. You have only shown you have no clue what relativity is. You have presented no evidence of any problems just your dislikes. Those do not get you anywhere in science. CS maybe but not science. You guys are skipping calculus and jumping straight to pride and glory by following Einstein's, his miracles and propheties. I proved 99% of what I said and bring on your particle accelerator measurements because your equations can be easily replace since time dilation will affect acceleration as much as "increasing" the mass. What color is the sky in your world, Phil? You seem to have done a lot of things there that never happened here in the real world. |
#89
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Finite Relativism & Special Relativity Disproof
Phil Bouchard wrote: "doug" wrote in message et... [...] So we have your unsupported assertion and that takes care of a century of evidence. If you could show this, you would. You cannot. You are only blustering. According to Doug if you have 3 flat tires, it doesn't mean your vehicule is unsafe driving around. Doug cannot understand either time dilation already handles the different inertia a particle moving at c - epsilon will be subjected to because of its slower interaction with its environment. Nice assertion but you cannot support it with any math showing how it agrees with experiments. Until then, you are just dreaming and blustering. Therefore deviating a particle at this velocity already requires a stronger force and there is no need increasing its "mass". In fact if you do, you'll be doubling the effects. We have seen lots of words from you but that is not a scientific theory. You have nothing so far. There is nothing to believe in from you. Relativity has a century of experiments behind it. Any new theory must explain ALL of them. So far you have failed to explain ANY of them. No one will take you seriously until you have done some work. |
#90
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Finite Relativism & Special Relativity Disproof
Phil Bouchard wrote: "Greg Neill" wrote in message m... Non sequitur. Doug never mentioned vehicles nor tires. Greg can't recognize parables. So phil has a theory with three flat tires but he does not see a problem with that. Phil does not understand conservation laws, such as energy or momentum. Inertia is the resistance against a change in its motion. It is good that phil is showing that Greg is correct. |
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