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Light so fast it goes backwards !

  • Keith g
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18 years 7 months ago #27924 by Keith g
Light so fast it goes backwards ! was created by Keith g
Interesting concept....

spaceflightnow.com/news/n0605/14light/

Keith..

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18 years 7 months ago #27926 by dmcdona
Replied by dmcdona on topic Re: Light so fast it goes backwards !
Happens to me every day - before I get home, its time to go to work again :roll:

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18 years 7 months ago #27927 by dmcdona
Replied by dmcdona on topic Re: Light so fast it goes backwards !
Keith - you'd better change your signature - put in a +/- :D

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  • Keith g
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18 years 7 months ago #27928 by Keith g
Replied by Keith g on topic Re:
:P

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18 years 7 months ago #28012 by dave_lillis
Replied by dave_lillis on topic Re: Light so fast it goes backwards !
:lol:
Dave L. on facebook , See my images in flickr
Chairman. Shannonside Astronomy Club (Limerick)

Carrying around my 20" obsession is going to kill me,
but what a way to go. :)
+ 12"LX200, MK67, Meade2045, 4"refractor

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18 years 7 months ago #28149 by JohnMurphy
Replied by JohnMurphy on topic Re: Light so fast it goes backwards !
I remeber reading some years back in Scientific American (if I remember correctly) how they'd also managed to completely stop light and restart it using some exotic material. I think it was this same guy Robert Boyd who was involved.
The explanation given doesn't seem to violate relativity.
Clear Skies,
John Murphy
Irish Astronomical Society
Check out My Photos

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