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#161
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kenseto wrote: What's wrong with these pictures??? 1. In the twin paradox scenario SR claims that the traveling clock is running at slower rate than the stay-at-home clock. This means that the passage of a stay at home clock second corresponds to the passage of less than a clock second on the traveling clock. However when the traveling clock rejoins the stay-at-home clock, the traveling clock second is compared with the stay-at-home clock second directly to reach the conclusion that the traveling clock is younger. It seems that SR is making the contradictory claims that: (a) the passage of a traveling clock second does not correspond to the passage of a stay-at- home clock second. (b) the passage of a traveling clock second does correspond to the passage of a stay-at-home clock second. 2. In the pole and the barn paradox scenario: SR claims that a physically longer pole can fit into a physically shorter barn for a brief instant. However SR also claims that nothing is physically happening to the pole. The question is: If nothing is physically happening to the pole how can a physically longer pole can fit into a physically shorter barn? Also, what about from the pole's point of view? How can it fit into an already physically shorter barn when the barn is under go further physical contraction? Again it seems that SR is making contradictory claims. 3. The SR concept of Relativity of Simultaneity: Einstein used the train and lightning strikes example to derive his concept of RoS. He said that the track observer sees the strikes to be simultaneous because the speed of light is isotropic in the track frame and the track observer is located at equal distance from the strikes when the strikes occur simultaneously. Also the track observer is not moving wrt the light fronts from the strikes. OTOH he also claimed that the train observer is moving wrt the light fronts from the strikes....the light front from the front of the train will reach the train observer before the light front from the rear of the train. This is why the train observer will not see the light fronts to be simultaneous. However Einstein failed to realize that his explanation violates his postulate that the speed of light is also isotropic in the train.....at the time the strikes occur simultaneously the trian observer is also at equal distance from the strikes. Therefore the train observer must also sees the strikes to be simultaneous. Again it seems that SR is making contradictory claims. All these contradictory claim can be resolved by an Improved Relaitivity Theory (IRT). A paper on IRT entitled "Improved Relativity Theory and Doppler Theory of Gravity" is availble in my website: http://www.geocities.com/kn_seto/index.htm I just want to add at this point that, while the discussion has moved to whether you have adequately staffed to perform an experiment to test your theory, your original post shows that you find special relativity to be just as confusing as it ever was to you, and that all of the classic teaching examples are still self-contradictions to you. You haven't learned one thing in over a decade about this subject. Not one thing. I suppose it hasn't occurred to you that you're going about learning it the wrong way. PD Ken Seto |
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#162
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On May 9, 5:58Â*am, PD wrote:
On May 8, 10:54Â*pm, rbwinn wrote: On May 8, 5:02Â*pm, PD wrote: On May 7, 10:25Â*pm, rbwinn wrote: On May 7, 6:54Â*pm, PD wrote: On May 7, 8:53Â*pm, rbwinn wrote: On May 7, 6:40Â*pm, PD wrote: On May 7, 5:46Â*pm, rbwinn wrote: On May 7, 1:11Â*pm, PD wrote: On May 7, 1:45Â*pm, rbwinn wrote: On May 7, 10:40�am, PD wrote: On May 7, 11:25�am, rbwinn wrote: Well, no, if lightining strikes the front and rear of a moving train, leaving marks on the train and the track, the marks on the track will be the length of the train apart, which relativity of simultaneity cannot explain. Sure, it explains it. Here's how: The track observer goes back after the train has passed and notes that the marks on the track are 400 m apart. Remember that, for the track observer, the strikes hit simultaneously. Since the marks are also on the train, the track observer correctly notes that the train is 400 m long. (This is what a length measurement entails anyway: marking the locations of the ends of an object at the same time.) Now the train observer goes back after the strikes have hit and notes that the marks on the train are 500 m apart. But it's also true that this observer saw the front strike happen before the rear strike --- the strikes are not simultaneous in this frame. So it doesn't bother this observer at all that the track observer sees the marks 400 m apart. That's exactly what you'd expect if you marked the location of the front of a moving object before you marked the location of the rear of the moving object -- and that's exactly what the train observer is sure happened. The length of the train is frame-dependent. Whether the marks at the end of the train were made at the same time, is also frame-dependent. Does this help you understand? The train has an actual length. No, actually, it does not. Length is a frame-dependent quantity. The value in one frame is no more "actual" than the value in another frame. Now, there is a "rest length" which is the length measured in the frame in which the train just happens to be at rest, but there is nothing preferential about this frame. Well, no, length is not a frame dependent quantity. That is at variance with experimental observation. Nice conjecture, though. How's that working for ya? Â*Length is length. Â*There is no distance contraction. Robert B. Winn- Hide quoted text - Well, the Galilean transformation equations indicate otherwise. The Galilean transformation equations are also at variance with experimental observation. That's why they've been dropped. You can do that with mathematics that doesn't model reality well. Nice conjecture, though. How's that working for ya? PD The Galilean transformation equations work very well. Â*The Lorentz equations not so well, but they give a fairly close approximation. Â*So when are you going to tell us what the experiment was that proved the Galilean transformation equations wrong? I've already told you and pointed it out to you. You responded that you don't read what scientists point out to you. How's that working for you? It got me to the Galilean transformation equations. Â*As far as I can tell, I am the only one in the world who understands this subject. Robert B. Winn OK, so let's recap, shall we? You believe the Galilean transformations work well. However, you are unaware of the experimental evidence that shows the Galilean transformations do not work well. You have the policy of not reading references provided to you by scientists that the Galilean transformations do not work well. This policy has led you to believe further in the truth of the Galilean transformations, and you further believe that you are the only person in the world that understands this to be the case. Yes, pretty much. So, PD, how is it that you have so much time to post all of these recappings, but no time to post anything about an experiment that shows the Galilean transformation equations to be wrong? Robert B. Winn |
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#163
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On May 9, 6:18Â*am, PD wrote:
On May 8, 7:20Â*pm, rbwinn wrote: On May 8, 5:04Â*pm, PD wrote: On May 7, 8:54Â*pm, rbwinn wrote: On May 7, 6:43Â*pm, PD wrote: On May 7, 7:17Â*pm, rbwinn wrote: On May 7, 3:57Â*pm, " wrote: On 7 mayo, 18:38, rbwinn wrote: On May 7, 12:54 pm, " wrote: On 7 mayo, 14:34, rbwinn wrote: On May 7, 10:40�am, " wrote: On 7 mayo, 12:25, rbwinn wrote: On May 7, 8:06 am, PD wrote: Well, no, if lightining strikes the front and rear of a moving train, leaving marks on the train and the track, the marks on the track will be the length of the train apart, which relativity of simultaneity cannot explain. �According to mathematics, if the bolts of lightning are simultaneous in the frame of reference of the track, the marks on the track will be closer together than the length of the train; if the bolts of lightning are simultaneous in the frame of reference of the train, the marks on the track are further apart than the length of the train. �Reality shows that the marks on the track will be the length of the train apart, disproving this false teaching of Einstein. Robert B. Winn Nonsense. That is a bunch of words salad. What in the world those marks you mention have to do with relativity of simultaneity? This shows you have not read anything about SR. What does it mean "according to mathematics"? And where does Einstein say the nonsense of the marks on the track? There are two events (the strikes) and two observers. What these observers see is the light signal information that tells them about the occurrence of those strikes. That is the reason one of them can certify "I saw both strikes to be simultaneous", while the second certify "I saw the front strike occurring before the back strike". Einstein was the one who thought of the train and two bolts of lightning. Â*He did not fully consider the mathematics of the situation he described. Â*Einstein did not say anything about marks on the track, but I did. Â*The marks on the track prove that relativity of simultaneity cannot exist in reality. Â*Lightning hits the front and rear of the train simultaneously as seen by an observer by the track, leaving marks on the front and rear of the train and marks on the railroad track. Â*The distance between the marks on the train is the length of the train. Â*The distance between the marks on the track is the length of the train. Â*In order for relativity of simultaneity to exist, the marks on the track would have to be closer together than the length of the train. Â*Conversely, if the bolts of lightning are seen simultaneously by the observer on the train, in order for relativity of simultaneity to exist, the marks on the track would have to be further apart than the length of the train. Â*Reality shows that the marks on the track are the length of the train apart.. Robert B. Winn That is complete nonsense. What Einstein wrote about this subject, just for people like you, can be seen inhttp://www.bartleby.com/173/9.html Observers do not have to measure any length (actually it would be very tough to measure a 200000km train, not speaking of how to build it and how to place the tracks). The only requirement is for the observers to coincide at t=0 at x=0, that the strikes occurred at x=-X0 and at x= +X0 and that the train with its observer is moving at a speed v into the +x direction. The observations consist of both observers receiving the light signals that communicate them of the strikes occurrence. Where in the world are you seeing something related to measuring lengths? c=176,000 miles /sec. Â*The mile is a unit of length. Â*The velocity of the train is also measured in units of length divided by time. Â*In addition to that, the train has a length that is measured in units of length. Robert B. Winn And what are you trying to say with that?. We are talking about the relativity of simultaneity, and that refers to time relations, not to length contraction. The whole point of this train thought experiment is to prove that time is not absolute. Miguel Rios- Hide quoted text - - Show quoted text - Relativity of simultaneity, as explained by Einstein, is dependent on length contraction. Actually, no it's not. You'll notice that the relativity of simultaneity is established without needing to reference the distance between the marks. However, you brought up the *additional* information about the distance between the marks. In so doing, you find out that there is a *consequence* of relativity of simultaneity: relativity of length. Â*If lightning strikes both ends of a train, leaving marks on the ends of the train and marks on the track, the only way the marks can be closer together than the length of the train, as is required if the lightning at the front strikes first, is if there is a distance contraction, as seen from the frame of reference of the track. Robert B. Winn- Hide quoted text - Well, as I said, that would be the problem of people who believe it exists. Â*I believe the Galilean transformation equations which indicate that relativity of simultaneity and distance contraction do not exist. I know you believe that. That's Â*because you're ignorant of the experimental data, I believe. If you're not interested enough in the truth to investigate the data, then I'm under no compunction to make you change your beliefs. PD Well, you talk about experiments. Â*Go ahead and tell us about one of these experiments. Â*You were going to do this once before and then changed your mind. Robert B. Winn I try wherever possible not to jump through the same hoop twice, Bobby. Do you know how to research what's already been posted?- Hide quoted text - Yes, I just wait until you actually post something. I learned a long time ago not to go chasing diversions. Robert B. Winn |
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#164
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On May 9, 6:21Â*am, PD wrote:
On May 8, 11:00Â*pm, rbwinn wrote: On May 8, 5:04Â*pm, PD wrote: On May 7, 8:54Â*pm, rbwinn wrote: On May 7, 6:43Â*pm, PD wrote: On May 7, 7:17Â*pm, rbwinn wrote: On May 7, 3:57Â*pm, " wrote: On 7 mayo, 18:38, rbwinn wrote: On May 7, 12:54 pm, " wrote: On 7 mayo, 14:34, rbwinn wrote: On May 7, 10:40�am, " wrote: On 7 mayo, 12:25, rbwinn wrote: On May 7, 8:06 am, PD wrote: Well, no, if lightining strikes the front and rear of a moving train, leaving marks on the train and the track, the marks on the track will be the length of the train apart, which relativity of simultaneity cannot explain. �According to mathematics, if the bolts of lightning are simultaneous in the frame of reference of the track, the marks on the track will be closer together than the length of the train; if the bolts of lightning are simultaneous in the frame of reference of the train, the marks on the track are further apart than the length of the train. �Reality shows that the marks on the track will be the length of the train apart, disproving this false teaching of Einstein. Robert B. Winn Nonsense. That is a bunch of words salad. What in the world those marks you mention have to do with relativity of simultaneity? This shows you have not read anything about SR. What does it mean "according to mathematics"? And where does Einstein say the nonsense of the marks on the track? There are two events (the strikes) and two observers. What these observers see is the light signal information that tells them about the occurrence of those strikes. That is the reason one of them can certify "I saw both strikes to be simultaneous", while the second certify "I saw the front strike occurring before the back strike". Einstein was the one who thought of the train and two bolts of lightning. Â*He did not fully consider the mathematics of the situation he described. Â*Einstein did not say anything about marks on the track, but I did. Â*The marks on the track prove that relativity of simultaneity cannot exist in reality. Â*Lightning hits the front and rear of the train simultaneously as seen by an observer by the track, leaving marks on the front and rear of the train and marks on the railroad track. Â*The distance between the marks on the train is the length of the train. Â*The distance between the marks on the track is the length of the train. Â*In order for relativity of simultaneity to exist, the marks on the track would have to be closer together than the length of the train. Â*Conversely, if the bolts of lightning are seen simultaneously by the observer on the train, in order for relativity of simultaneity to exist, the marks on the track would have to be further apart than the length of the train. Â*Reality shows that the marks on the track are the length of the train apart.. Robert B. Winn That is complete nonsense. What Einstein wrote about this subject, just for people like you, can be seen inhttp://www.bartleby.com/173/9.html Observers do not have to measure any length (actually it would be very tough to measure a 200000km train, not speaking of how to build it and how to place the tracks). The only requirement is for the observers to coincide at t=0 at x=0, that the strikes occurred at x=-X0 and at x= +X0 and that the train with its observer is moving at a speed v into the +x direction. The observations consist of both observers receiving the light signals that communicate them of the strikes occurrence. Where in the world are you seeing something related to measuring lengths? c=176,000 miles /sec. Â*The mile is a unit of length. Â*The velocity of the train is also measured in units of length divided by time. Â*In addition to that, the train has a length that is measured in units of length. Robert B. Winn And what are you trying to say with that?. We are talking about the relativity of simultaneity, and that refers to time relations, not to length contraction. The whole point of this train thought experiment is to prove that time is not absolute. Miguel Rios- Hide quoted text - - Show quoted text - Relativity of simultaneity, as explained by Einstein, is dependent on length contraction. Actually, no it's not. You'll notice that the relativity of simultaneity is established without needing to reference the distance between the marks. However, you brought up the *additional* information about the distance between the marks. In so doing, you find out that there is a *consequence* of relativity of simultaneity: relativity of length. Â*If lightning strikes both ends of a train, leaving marks on the ends of the train and marks on the track, the only way the marks can be closer together than the length of the train, as is required if the lightning at the front strikes first, is if there is a distance contraction, as seen from the frame of reference of the track. Robert B. Winn- Hide quoted text - Well, as I said, that would be the problem of people who believe it exists. Â*I believe the Galilean transformation equations which indicate that relativity of simultaneity and distance contraction do not exist. I know you believe that. That's Â*because you're ignorant of the experimental data, I believe. If you're not interested enough in the truth to investigate the data, then I'm under no compunction to make you change your beliefs. PD Ignorant of experimental dataI Ignorant of experimental data? Â*The only experiment I have to run is posting equations in sci.physics.relativity. Aha. There, you see, is where you make a basic mistake, confusing looking at equations with looking at experimental data. You keep wanting to look at equations, and you shy away from looking at data. You might consider asking a scientist how science is done, Bobby, rather than just playing it the way you want to play it. Â*So, PD, when are you going to tell us about the experiments that disprove the Galilean transformation equations? I already have, Bobby, and I've reminded you about it too. Just because you're still holding the hoop up, Bobby, doesn't mean that I'm going to jump through it again. You can lift a finger too. Well, all you are proving, PD, is that you are afraid to say anything because I might find a mistake in it. You scientists are too sensitive. I am the one using scientific method. You are just stonewalling and hoping that people will ignore the inconsistencies in what you say. Robert B. Winn |
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#165
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On May 13, 1:37*am, Bryan Olson wrote:
none wrote: kenseto wrote: Bryan Olson wrote: kenseto wrote: PD wrote: So, Ken, let's recap your position for a moment. Lets capture your position: Apparently you are so desperate that you tried to swindle $22,000 from me!!!!! You tell not the truth, Ken Seto. I speakest the truth. *From here it looks like you are afraid of the truth and are not looking for honest help. PD offered that and you showed you were looking for someone to cook the data for you. *That is not science. *This works in the court system but not in science. My take is different. I do not think Ken has any plan to fake experimental data. My diagnosis, as serious though amateur kookologist, is that Ken is legitimately deluded: he believes the theories that he made up. Why am I delusional??? I discovered a theory (IRT) that is an improvement over SRT. I came up with proposed experiments that can refute IRT. I asked for recomendations for the suppliers of the required equipment to do these experiments. Seems to me that's the standard scientific procedure. There is an element of intellectual dishonestly, or at least irresponsibility plus narcissism, in zealously espousing one's own theory without even bothering to understand what so many others have worked so long and so hard to establish. That's par for the course on sci.physics.relativity. The point is that I understand the true meaning of SR more than any runts in these NGs.....including you. Ken Seto It's another thing for Ken to accuse PD of trying to swindle him, based on what he *imagines* PD would do. I've heard that called "false witness". I was not entirely comfortable withe PD's offer to work on Ken's experiment. I think I see where PD was going, but of course Ken would and should reject the offer. What purpose was served? -- --Bryan |
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#166
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On May 13, 6:47*am, PD wrote:
kenseto wrote: What's wrong with these pictures??? 1. In the twin paradox scenario SR claims that the traveling clock is running at slower rate than the stay-at-home clock. This means that the passage of a stay at home clock second corresponds to the passage of less than a clock second on the traveling clock. However when the traveling clock rejoins the stay-at-home clock, the traveling clock second is compared with the stay-at-home clock second *directly to reach the conclusion that the traveling clock is younger. It seems that SR is making the contradictory claims that: (a) the passage of a traveling clock second does not correspond to the passage of a stay-at- home clock second. (b) the passage of a traveling clock second does correspond to the passage of a stay-at-home clock second. 2. In the pole and the barn paradox scenario: SR claims that a physically longer pole can fit into a physically shorter barn for a brief instant. However SR also claims that nothing is physically happening to the pole. The question is: If nothing is physically happening to the pole how can a physically longer pole can fit into a physically shorter barn? Also, what about from the pole's point of view? How can it fit into an already physically shorter barn when the barn is under go further physical contraction? Again it seems that SR is making contradictory claims. 3. The SR concept of Relativity of Simultaneity: Einstein used the train and lightning strikes example to derive his concept of RoS. He said that the track observer sees the strikes to be simultaneous because the speed of light is isotropic in the track frame and the track observer is located at equal distance from the strikes when the strikes occur simultaneously. Also the track observer is not moving wrt the light fronts from the strikes. OTOH he also claimed that the train observer is moving wrt the light fronts from the strikes....the light front from the front of the train will reach the train observer before the light front from the rear of the train. This is why the train observer will not see the light fronts to be simultaneous. However Einstein failed to realize that his explanation violates his postulate that the speed of light is also isotropic in the train.....at the time the strikes occur simultaneously the trian observer is also at equal distance from the strikes. Therefore the train observer must also sees the strikes to be simultaneous. Again it seems that SR is making contradictory claims. All these contradictory claim can be resolved by an Improved Relaitivity Theory (IRT). A paper on IRT entitled "Improved Relativity Theory and Doppler Theory of Gravity" is availble in my website: http://www.geocities.com/kn_seto/index.htm I just want to add at this point that, while the discussion has moved to whether you have adequately staffed to perform an experiment to test your theory, your original post shows that you find special relativity to be just as confusing as it ever was to you, and that all of the classic teaching examples are still self-contradictions to you. You haven't learned one thing in over a decade about this subject. Not one thing. I suppose it hasn't occurred to you that you're going about learning it the wrong way. The SR contradictions are as follows: 1. Nothing physically is happening to the moving longer pole but both ends of the longer pole can fit into a physically shorter barn for a very brief instant of time. 2. The passage of a clock second in the stay-at-home clock corresponds to the passage of less than a clock second in the traveling twin's clock. However the traveling clock second can compare directly with the stay at home clock second to reach the conclusion that the traveling clock is younger. 3. Einstein asserted that the train observer is rushing toward the light front from the front and receding away from the light front from the rear. These assertions means that the light front from the front will take less transit time to reach the train observer and that the light front from the rear will take more transit time to reach the train observer. That means that Einstein's assertion destroys the isotropy of the speed of light in the train. Also that means that the concept of relativity of simultaneity violates the postulates of SR. I rest my case. Ken Seto |
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#167
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On May 13, 12:21*am, Bryan Olson wrote:
kenseto wrote: PD wrote: Well, then, you're stuck aren't you? Far from it..... I have lined up a couple of PhDs who are willing to participate, for the sake of advancement science, at no cost to me. Who? Ken, have you considered using the Internet to report on your project, rather than to proclaim yourself correct before even doing a single experiment? You could gain credibility by blogging your step-by-step progress. You have a couple PhD's involved. Great; introduce them. Hey idiot I didn't proclaim anything. I asked for recomendations for the suppliers of the neccessary equipment to do my proposed experiments. When the experiemnts are completed I will post the results in my website. Ken Seto |
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#168
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PD wrote:
Bryan Olson wrote: I was not entirely comfortable withe PD's offer to work on Ken's experiment. I think I see where PD was going, but of course Ken would and should reject the offer. What purpose was served? Actually, after doing some basic background checking on Mr. Seto, I wrote to withdraw my offer to him. Glad to hear you withdrew the offer. The one thing I would want to know from a background check is whether the money is coming from a source that can afford to lose it; no details. Mr. Seto did not take kindly to my performing this check, which at some point produced some concern among those are connected to him. My background check was more thorough than this contact that he's aware of. Mr. Seto is woefully underprepared on all measures for this experiment. That is painfully obvious from his posts and his website. If his so-called PhDs are at all competent, they will quickly discern this for themselves. It may be that they don't care -- one can imagine all sorts of reasons why. For the record, if the background check had come out otherwise, then I would have been happy to provide my services to the utmost of my professional ability. I have no vested interest in protecting relativity. This is true for any physicist here. Sure. My problem with the offer was that it goes along with the the delusion. Watter under the bridge now. -- --Bryan |
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#169
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Bryan Olson wrote in message
PD wrote: Bryan Olson wrote: I was not entirely comfortable withe PD's offer to work on Ken's experiment. I think I see where PD was going, but of course Ken would and should reject the offer. What purpose was served? Actually, after doing some basic background checking on Mr. Seto, I wrote to withdraw my offer to him. Glad to hear you withdrew the offer. The one thing I would want to know from a background check is whether the money is coming from a source that can afford to lose it; no details. I wouldn't be surprised a bit if there wasn't a source to begin with. Maybe it was just an instance of compulsive lying as another symptom of his mental condition, or maybe he got a email or a letter from a joker. Google for the combination http://groups.google.com/groups?q=Sc...pe+Freely+Seto Poor Ken :-) Dirk Vdm |
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#170
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"kenseto" wrote in message ... On May 13, 6:47 am, PD wrote: kenseto wrote: What's wrong with these pictures??? 1. In the twin paradox scenario SR claims that the traveling clock is running at slower rate than the stay-at-home clock. This means that the passage of a stay at home clock second corresponds to the passage of less than a clock second on the traveling clock. However when the traveling clock rejoins the stay-at-home clock, the traveling clock second is compared with the stay-at-home clock second directly to reach the conclusion that the traveling clock is younger. It seems that SR is making the contradictory claims that: (a) the passage of a traveling clock second does not correspond to the passage of a stay-at- home clock second. (b) the passage of a traveling clock second does correspond to the passage of a stay-at-home clock second. 2. In the pole and the barn paradox scenario: SR claims that a physically longer pole can fit into a physically shorter barn for a brief instant. However SR also claims that nothing is physically happening to the pole. The question is: If nothing is physically happening to the pole how can a physically longer pole can fit into a physically shorter barn? Also, what about from the pole's point of view? How can it fit into an already physically shorter barn when the barn is under go further physical contraction? Again it seems that SR is making contradictory claims. 3. The SR concept of Relativity of Simultaneity: Einstein used the train and lightning strikes example to derive his concept of RoS. He said that the track observer sees the strikes to be simultaneous because the speed of light is isotropic in the track frame and the track observer is located at equal distance from the strikes when the strikes occur simultaneously. Also the track observer is not moving wrt the light fronts from the strikes. OTOH he also claimed that the train observer is moving wrt the light fronts from the strikes....the light front from the front of the train will reach the train observer before the light front from the rear of the train. This is why the train observer will not see the light fronts to be simultaneous. However Einstein failed to realize that his explanation violates his postulate that the speed of light is also isotropic in the train.....at the time the strikes occur simultaneously the trian observer is also at equal distance from the strikes. Therefore the train observer must also sees the strikes to be simultaneous. Again it seems that SR is making contradictory claims. All these contradictory claim can be resolved by an Improved Relaitivity Theory (IRT). A paper on IRT entitled "Improved Relativity Theory and Doppler Theory of Gravity" is availble in my website: http://www.geocities.com/kn_seto/index.htm I just want to add at this point that, while the discussion has moved to whether you have adequately staffed to perform an experiment to test your theory, your original post shows that you find special relativity to be just as confusing as it ever was to you, and that all of the classic teaching examples are still self-contradictions to you. You haven't learned one thing in over a decade about this subject. Not one thing. I suppose it hasn't occurred to you that you're going about learning it the wrong way. The SR contradictions are as follows: 1. Nothing physically is happening to the moving longer pole but both ends of the longer pole can fit into a physically shorter barn for a very brief instant of time. Here is a concrete example of how to fit that pole into that barn within a single inertial frame of reference without special relativity or the isotropy of light: http://groups.google.com/group/sci.p...cc23ed1b8e6d26 2. The passage of a clock second in the stay-at-home clock corresponds to the passage of less than a clock second in the traveling twin's clock. However the traveling clock second can compare directly with the stay at home clock second to reach the conclusion that the traveling clock is younger. Do you see that the length contraction and time dilation of special relativity are equivalent to "optical illusions"? 3. Einstein asserted that the train observer is rushing toward the light front from the front and receding away from the light front from the rear. These assertions means that the light front from the front will take less transit time to reach the train observer and that the light front from the rear will take more transit time to reach the train observer. Obviously (assuming that the specificity that you omit has the observers and events at the same times and locations as the classic thought experiment does). That means that Einstein's assertion destroys the isotropy of the speed of light in the train. Not at all. It is exactly because of the isotropy of the speed of light that the above is true! Also that means that the concept of relativity of simultaneity violates the postulates of SR. The relativity of simultaneity is a direct and necessary consequence of the postulates of SR and the definition of simultaneous. I rest my case. Congratulations. The breadth and depth of your misunderstanding is truly awesome. Ken Seto |
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