Recent content by Xantos
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Graduate Light Speed Travel and Causality
If that's breaking causality then we're doing it every day when flying faster than speed.- Xantos
- Post #2
- Forum: Special and General Relativity
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Graduate Discuss events which are simultaneous in one frame?
Very nice explained, but i still don't agree. I cannot and will not accept the modern explanation of relativity because it's wrong and full of illogical assumptions. Here, look at this link: http://www.phys.unsw.edu.au/einsteinlight/jw/module3_weird_logic.htm" This animation is clearly...- Xantos
- Post #6
- Forum: Special and General Relativity
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Graduate Discuss events which are simultaneous in one frame?
This simply cannot be true. If you assume that the speed of light is constant for everyone meaning information moves at constant C and that laws of physics are in all frames the same then I (on the spaceship) and you (observer) would see the same time dilation (laser beam takes the same amount...- Xantos
- Post #4
- Forum: Special and General Relativity
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Graduate Tachyons travel backward in time?
Something similar was said when they were testing supersonic flight. And guess what, they broke the barrier. Now it's time to break the next barrier. With FTL I think we'll have to develope technology that allows masking the mass (or gravity). When you acomplish that, you need very little energy...- Xantos
- Post #50
- Forum: Special and General Relativity
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Graduate Tachyons travel backward in time?
STL travel; C ; FTL travel When you're approaching C you're making information so dense that it radiates in terms of Cerenkov radiation and traveling as fast as infromation about yourself relative to the observer towards which you're flying. So it would appear to the observer somehow like...- Xantos
- Post #48
- Forum: Special and General Relativity
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Graduate Tachyons travel backward in time?
Time dilation and tachyon speed are two different things. That negative time may in reality just mean that tachyon gets from start to finish faster than information. And that is a general problem in theory of relativity i think. It's not well defined in terms when do we think about the problem...- Xantos
- Post #46
- Forum: Special and General Relativity