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I'll show that the accepted explanation in those videos are still inaccurate.
Is there anything in particular you're waiting for?
Light DOES NOT slow down in glass!Light does NOT slow down when it goes from air to glass. Yet, it gets delayed. How?
I expect to see massive revisions on physics textbooks in not so distant future
Quote from: hamdani yusuf on 08/08/2022 09:52:33I expect to see massive revisions on physics textbooks in not so distant futureI don't..
why?
Quote from: hamdani yusuf on 09/08/2022 02:58:59why?Because we already know why the speed of light slows down when it passes through glass, water, etc. obviously.
“It is impossible for a man to learn what he thinks he already knows.”-Epictetus“It’s what we think we know that keeps us from learning.”― Claude Bernard
Have you seen the video?
we already know why the speed of light slows down when it passes through glass, water, etc. obviously.
interface between vacuum and glass...we should receive low frequency beat
No, I haven't, but I'm aware of the effect of glass on a Xray beam.
Quote from: hamdani yusuf interface between vacuum and glass...we should receive low frequency beat
Where did I say that?
we should receive low frequency beat.
Quote from: Bored chemist on 09/08/2022 08:54:39No, I haven't, but I'm aware of the effect of glass on a Xray beam.What's your explanation?
I expect to see massive revisions on physics textbooks in not so distant future.
Quote from: hamdani yusuf interface between vacuum and glass...we should receive low frequency beatTo get a low frequency beat, you have to mix two frequencies together, in the same, non-linear medium.- Vacuum and glass are not the same medium - they are two different media- Vacuum is very linear (up to E field strengths that were only recently achieved), and common types of glass are pretty linear (provided you don't start melting it)So I wouldn't expect to see beat frequencies, or that they would cause refraction.https://en.wikipedia.org/wiki/Nonlinear_optics
More or less the one given in that video- in which the guy cites Feynman's books on the subject.Those books are older than I am
More or less the one given in that video- in which the guy cites Feynman's books on the subject.Those books are older than I am.