• Variable Speed of Light : Proved in 1887

    From Pentcho Valev@21:1/5 to All on Fri Aug 5 12:06:35 2022
    Banesh Hoffmann, Einstein's co-author, admits that, originally ("without recourse to contracting lengths, local time, or Lorentz transformations"), the Michelson-Morley experiment was compatible with Newton's variable speed of light and incompatible with
    the constant speed of light posited by the ether theory and "borrowed" by Einstein in 1905:

    "Moreover, if light consists of particles, as Einstein had suggested in his paper submitted just thirteen weeks before this one, the second principle seems absurd: A stone thrown from a speeding train can do far more damage than one thrown from a train
    at rest; the speed of the particle is not independent of the motion of the object emitting it. And if we take light to consist of particles and assume that these particles obey Newton's laws, they will conform to Newtonian relativity and thus
    automatically account for the null result of the Michelson-Morley experiment without recourse to contracting lengths, local time, or Lorentz transformations. Yet, as we have seen, Einstein resisted the temptation to account for the null result in terms
    of particles of light and simple, familiar Newtonian ideas, and introduced as his second postulate something that was more or less obvious when thought of in terms of waves in an ether." Banesh Hoffmann, Relativity and Its Roots, p.92 https://www.amazon.
    com/Relativity-Its-Roots-Banesh-Hoffmann/dp/0486406768

    Albert Einstein: "I introduced the principle of the constancy of the velocity of light, which I borrowed from H. A. Lorentz's theory of the stationary luminiferous ether." https://en.wikipedia.org/wiki/Lorentz_ether_theory

    See more here: https://twitter.com/pentcho_valev

    Pentcho Valev

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  • From Pentcho Valev@21:1/5 to All on Sat Aug 6 04:15:48 2022
    "Emission theory, also called Emitter theory or ballistic theory of light, was a competing theory for the special theory of relativity, explaining the results of the Michelson–Morley experiment of 1887. [...] The name most often associated with
    emission theory is Isaac Newton. In his corpuscular theory Newton visualized light "corpuscles" being thrown off from hot bodies at a nominal speed of c with respect to the emitting object, and obeying the usual laws of Newtonian mechanics, and we then
    expect light to be moving towards us with a speed that is offset by the speed of the distant emitter (c ± v)." https://en.wikipedia.org/wiki/Emission_theory

    That is, if the speed of light depends on the speed of the light source (c'=c±v), the result of the Michelson-Morley experiment will be null.

    The crucial question:

    If the speed of light does not depend on the speed of the light source (c'=c), will the result of the Michelson-Morley experiment be null, provided we are in 1887 and fudge factors (length contraction etc) are still not introduced?

    More here: https://twitter.com/pentcho_valev

    Pentcho Valev

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  • From Lou@21:1/5 to Pentcho Valev on Tue Aug 9 05:00:29 2022
    On Friday, 5 August 2022 at 20:06:37 UTC+1, Pentcho Valev wrote:
    Banesh Hoffmann, Einstein's co-author, admits that, originally ("without recourse to contracting lengths, local time, or Lorentz transformations"), the Michelson-Morley experiment was compatible with Newton's variable speed of light and incompatible
    with the constant speed of light posited by the ether theory and "borrowed" by Einstein in 1905:

    "Moreover, if light consists of particles, as Einstein had suggested in his paper submitted just thirteen weeks before this one, the second principle seems absurd: A stone thrown from a speeding train can do far more damage than one thrown from a train
    at rest; the speed of the particle is not independent of the motion of the object emitting it. And if we take light to consist of particles and assume that these particles obey Newton's laws, they will conform to Newtonian relativity and thus
    automatically account for the null result of the Michelson-Morley experiment without recourse to contracting lengths, local time, or Lorentz transformations. Yet, as we have seen, Einstein resisted the temptation to account for the null result in terms
    of particles of light and simple, familiar Newtonian ideas, and introduced as his second postulate something that was more or less obvious when thought of in terms of waves in an ether." Banesh Hoffmann, Relativity and Its Roots, p.92 https://www.amazon.
    com/Relativity-Its-Roots-Banesh-Hoffmann/dp/0486406768

    Albert Einstein: "I introduced the principle of the constancy of the velocity of light, which I borrowed from H. A. Lorentz's theory of the stationary luminiferous ether." https://en.wikipedia.org/wiki/Lorentz_ether_theory

    See more here: https://twitter.com/pentcho_valev

    Pentcho Valev

    The problem with Lorentz Newton and Einstein was twofold. Firstly they
    assumed light is a particle. Incorrect. There has NEVER been any evidence
    to date that light is particulate. Only overwhelming evidence it is a wave only.
    And the second mistake they make was to not look at light speed in the
    source frame. And MMX shows us it always travels at c in the source frame.

    So. We know from Huygens, Young & MMX that light is a wave
    and always travels at c in the source frame. And we also know this is true from
    the “DeSitter” double star example that an observer on earth who is moving relative
    to the source sees that the speed of light changes relative to the observer. But not the source. This is confirmed by the fact that light is redshifted
    and then blue shifted as seen from observers here on earth.
    (Without any evidence De Sitter ignores Huygens Young and MMX and
    incorrectly assumes light is a particle and changes speed relativeTO THE SOURCE)

    And finally although Pentcho correctly states that Aether theory, Lorentz and Einsteins conclusions are nonsense and not based on any empirical evidence whatsoever.....Pentcho incorrectly, and without any evidence, claims light is particulate.

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