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GREENMONKEY
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- I read the Feynman's book about the quantum electrodynamics and I realized, that he was talking about the different speed of photons - please why are photons travelling at different speed, the blue photons are faster that the red ones, for instance?
Hi,
I read the Feynman's book about the quantum electrodynamics and I realized, that he was talking about the different speed of photons. I know, that the light travel's "slower" in a material, but he is also talking about the different speed of photons. I read on the web, that some photons travel's faster than the ther ones because of different energy, but WHY? Please give me some deep answer - deep like Feynman's book, no less.
I read the Feynman's book about the quantum electrodynamics and I realized, that he was talking about the different speed of photons. I know, that the light travel's "slower" in a material, but he is also talking about the different speed of photons. I read on the web, that some photons travel's faster than the ther ones because of different energy, but WHY? Please give me some deep answer - deep like Feynman's book, no less.