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Variable Speed of Light (Einstein-Free Physics)



 
 
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Old August 11th 19, 12:54 PM posted to sci.astro
Pentcho Valev
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Default Variable Speed of Light (Einstein-Free Physics)

VARIABLE wavelength of light

https://www.youtube.com/watch?v=xsVxC_NR64M

contradicts the principle of relativity: By measuring the varying wavelength, inside his spaceship, the emitter would know his speed without looking outside.

Einsteinians insist on the variability of the wavelength of light because INVARIABLE wavelength entails VARIABLE speed of light as per Newton:

"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

In future (Einstein-free) physics the wavelength of light will be invariable (The Fundamental Axiom); accordingly, the speed of light will be variable as per Newton:

"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." Banesh Hoffmann, Relativity and Its Roots, p.92 https://www.amazon.com/Relativity-It.../dp/0486406768

"I want to emphasize that light comes in this form - particles. It is very important to know that light behaves like particles, especially for those of you who have gone to school, where you probably learned something about light behaving like waves. I'm telling you the way it does behave - like particles. You might say that it's just the photomultiplier that detects light as particles, but no, every instrument that has been designed to be sensitive enough to detect weak light has always ended up discovering the same thing: light is made of particles." Richard Feynman, QED: The Strange Theory of Light and Matter p. 15 https://www.amazon.com/QED-Strange-T.../dp/0691024170

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Pentcho Valev
  #2  
Old August 11th 19, 02:45 PM posted to sci.astro
Pentcho Valev
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Posts: 8,078
Default Variable Speed of Light (Einstein-Free Physics)

OBVIOUSLY variable speed of light:

Stationary light source, moving observer (receiver): http://www.einstein-online.info/imag...ector_blue.gif

The speed of the light pulses as measured by the source is

c = df

where d is the distance between the pulses and f is the frequency measured by the source. The speed of the pulses as measured by the observer is

c'= df' c

where f' f is the frequency measured by the observer.

"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

Pentcho Valev
 




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