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Why Einstein's Constant-Speed-of-Light Postulate Is Nonsense



 
 
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  #1  
Old March 1st 19, 02:38 PM posted to sci.astro
Pentcho Valev
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Default Why Einstein's Constant-Speed-of-Light Postulate Is Nonsense

The formula

(frequency) = (speed of light)/(wavelength)

implies that, if the speed of light is invariable as per Einstein, ANY frequency shift entails a wavelength shift. This is obviously nonsense:

http://youtube.com/watch?v=bg7O4rtlwEE

"Let's say you, the observer, now move toward the source with velocity Vo. You encounter more waves per unit time than you did before. Relative to you, the waves travel at a higher speed: V'=V+Vo. The frequency of the waves you detect is higher, and is given by: f'=V'/λ=(V+Vo)/λ." http://physics.bu.edu/~redner/211-sp...9_doppler.html

"Vo is the velocity of an observer moving towards the source. This velocity is independent of the motion of the source. Hence, the velocity of waves relative to the observer is c + Vo. [...] The motion of an observer does not alter the wavelength. The increase in frequency is a result of the observer encountering more wavelengths in a given time." http://a-levelphysicstutor.com/wav-doppler.php

The truth is that the wavelength, not the speed of light, is invariable. Accordingly

ANY frequency shift entails (is caused by) a speed-of-light shift.

Pentcho Valev
  #2  
Old March 1st 19, 05:03 PM posted to sci.astro
Pentcho Valev
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Posts: 8,078
Default Why Einstein's Constant-Speed-of-Light Postulate Is Nonsense

Einstein knew that the constancy of the speed of light was nonsense but found it profitable to introduce it. Space and time were vandalized accordingly, to fit the nonsensical constancy - they were forced to combine into an idiotic centaur called "space-time". So the post-truth (post-sanity) era in science began:

John Stachel: "But this seems to be nonsense. How can it happen that the speed of light relative to an observer cannot be increased or decreased if that observer moves towards or away from a light beam? Einstein states that he wrestled with this problem over a lengthy period of time, to the point of despair." http://www.aip.org/history/exhibits/...relativity.htm

"Special relativity is based on the observation that the speed of light is always the same, independently of who measures it, or how fast the source of the light is moving with respect to the observer. Einstein demonstrated that as an immediate consequence, space and time can no longer be independent, but should rather be considered a new joint entity called "spacetime." http://community.bowdoin.edu/news/20...rs-of-gravity/

Nowadays Einsteinians gloriously jump, within a minute of their experienced time, sixty million years ahead in the future, and trap unlimitedly long objects, in a compressed state, inside unlimitedly short containers:

Thibault Damour: "The paradigm of the special relativistic upheaval of the usual concept of time is the twin paradox. Let us emphasize that this striking example of time dilation proves that time travel (towards the future) is possible. As a gedanken experiment (if we neglect practicalities such as the technology needed for reaching velocities comparable to the velocity of light, the cost of the fuel and the capacity of the traveller to sustain high accelerations), it shows that a sentient being can jump, "within a minute" (of his experienced time) arbitrarily far in the future, say sixty million years ahead, and see, and be part of, what (will) happen then on Earth. This is a clear way of realizing that the future "already exists" (as we can experience it "in a minute")." http://www.bourbaphy.fr/damourtemps.pdf

https://pbs.twimg.com/media/De9fBJwWkAEMaXZ.jpg

"These are the props. You own a barn, 40m long, with automatic doors at either end, that can be opened and closed simultaneously by a switch. You also have a pole, 80m long, which of course won't fit in the barn. [...] So, as the pole passes through the barn, there is an instant when it is completely within the barn. At that instant, you close both doors simultaneously, with your switch. [...] If it does not explode under the strain and it is sufficiently elastic it will come to rest and start to spring back to its natural shape but since it is too big for the barn the other end is now going to crash into the back door and the rod will be TRAPPED IN A COMPRESSED STATE inside the barn." http://math.ucr.edu/home/baez/physic...barn_pole.html

https://pbs.twimg.com/media/DcMHjnHWkAEXB8f.jpg

Pentcho Valev
  #3  
Old March 2nd 19, 07:01 AM posted to sci.astro
Pentcho Valev
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Posts: 8,078
Default Why Einstein's Constant-Speed-of-Light Postulate Is Nonsense

Lee Smolin and Joao Magueijo discovered the truth in 2001:

"Lee [Smolin] and I discussed these paradoxes at great length for many months, starting in January 2001. We would meet in cafés in South Kensington or Holland Park to mull over the problem. THE ROOT OF ALL THE EVIL WAS CLEARLY SPECIAL RELATIVITY. All these paradoxes resulted from well known effects such as length contraction, time dilation, or E=mc^2, all basic predictions of special relativity. And all denied the possibility of establishing a well-defined border, common to all observers, capable of containing new quantum gravitational effects." Joao Magueijo, Faster Than the Speed of Light, p. 250 http://www.amazon.com/Faster-Than-Sp.../dp/0738205257

"...Dr. Magueijo said. "We need to drop a postulate, perhaps the constancy of the speed of light." http://www.nytimes.com/2002/12/31/sc...-relative.html

Dropping the falsehood and restoring the truth is generally fine, but in fundamental physics, somewhat paradoxically, it is also suicidal:

"The whole of physics is predicated on the constancy of the speed of light," Joao Magueijo, a cosmologist at Imperial College London and pioneer of the theory of variable light speed, told Motherboard. "So we [Niayesh Afshordi and Joao Magueijo] had to find ways to change the speed of light without wrecking the whole thing too much." https://motherboard.vice.com/en_us/a...t-speed-slowed

Awful dilemma, isn't it? Afshordi and Magueijo are honest enough but still they beat about the bush a bit, so in this tweet

https://twitter.com/pentcho_valev/st...89439147859970

I tried to define the dilemma as clearly as possible. The tweet received a like from... Niayesh Afshordi!

Pentcho Valev
 




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