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  • Einstein's Most Idiotic Argument

    From Pentcho Valev@21:1/5 to All on Tue Oct 25 03:48:07 2022
    Einstein's obviously idiotic argument that has been universally taught for a century:

    The speed of light is constant, c, because, if it is variable ("comes out smaller than c"), then "this result comes into conflict with the principle of relativity".

    Albert Einstein: "If a ray of light be sent along the embankment, we see from the above that the tip of the ray will be transmitted with the velocity c relative to the embankment. Now let us suppose that our railway carriage is again travelling along the
    railway lines with the velocity v, and that its direction is the same as that of the ray of light, but its velocity of course much less. Let us inquire about the velocity of propagation of the ray of light relative to the carriage. It is obvious that we
    can here apply the consideration of the previous section, since the ray of light plays the part of the man walking along relatively to the carriage. The velocity W of the man relative to the embankment is here replaced by the velocity of light relative
    to the embankment. w is the required velocity of light with respect to the carriage, and we have w = c - v. The velocity of propagation of a ray of light relative to the carriage thus comes out smaller than c. But this result comes into conflict with the
    principle of relativity set forth in Section 5." http://www.bartleby.com/173/7.html

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    Pentcho Valev

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  • From Pentcho Valev@21:1/5 to All on Tue Oct 25 10:56:32 2022
    Richard Feynman parrots Einstein's most idiotic argument (exactly the same hoax: the principle of relativity prevents the speed of light from being variable, c'=c-u):

    Richard Feynman: "The principle of relativity was first stated by Newton, in one of his corollaries to the laws of motion: “The motions of bodies included in a given space are the same among themselves, whether that space is at rest or moves uniformly
    forward in a straight line.” This means, for example, that if a space ship is drifting along at a uniform speed, all experiments performed in the space ship and all the phenomena in the space ship will appear the same as if the ship were not moving,
    provided, of course, that one does not look outside...Suppose we are riding in a car that is going at a speed u, and light from the rear is going past the car with speed c...according to the Galilean transformation the apparent speed of the passing light,
    as we measure it in the car, should not be c but should be c-u. For instance, if the car is going 100,000 mi/sec, and the light is going 186,000 mi/sec, then apparently the light going past the car should go 86,000 mi/sec. In any case, by measuring the
    speed of the light going past the car (if the Galilean transformation is correct for light), one could determine the speed of the car. A number of experiments based on this general idea were performed to determine the velocity of the earth, but they all
    failed - they gave no velocity at all." https://www.feynmanlectures.caltech.edu/I_15.html

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

    Pentcho Valev

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