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Postuar nga darke datë 25 Nëntor 2005 - 04:39:

Citim:
Po citoj ato që tha Fizikanti


If you assume you have an enclosed vacum space, with material that is perfectly reflective (is possible) then the only way for the light to escape is through the same avenue that it enters. So you can not avoid this if you have an outside source. The only way to set up such conditions that you imply, will have to use an inside source. And if such then when light is produced will be absorbed again by the same material that is beeing used to released in the first place and will continue as such in a loop. So you can't "fill up" the space after all.
Does it make sense? Let me know...

what would happen if we could get a mechanism that would allow to keep the light without any way out?

PS: thanks for your answer

Postuar nga Fizikanti datë 28 Nëntor 2005 - 18:45:

I will need some time to answer this, need to open some books and refresh my knowledge. This is a very interesting question. Answer is coming...

Postuar nga freespirit datë 29 Nëntor 2005 - 03:58:

Citim:
Po citoj ato që tha darke

what would happen if we could get a mechanism that would allow to keep the light without any way out?

PS: thanks for your answer

I do not think thats possible unless its a mechanism that sucks up the light or is a mechanism with a source of energy inside that produces light and built with walls that reflect the light back inside.
bye

Postuar nga NS-6 datë 29 Nëntor 2005 - 04:26:

what about black holes?if the light enters its "dead point" radius there's no escape any more!

Postuar nga freespirit datë 29 Nëntor 2005 - 04:49:

Citim:
Po citoj ato që tha NS-6
what about black holes?if the light enters its "dead point" radius there's no escape any more!

o.k but the original question is if it possible to fill up a space with light until its full, which is not. Maybe black holes could be analogy to the mechanism Darke refered but still we dont know what they are.
bye

Postuar nga Fizikanti datë 29 Nëntor 2005 - 09:05:

Citim:
Po citoj ato që tha NS-6
what about black holes?if the light enters its "dead point" radius there's no escape any more!

There is escape from black holes, they release all the mass as a very fast (near the speed of light) and very hot stream jet from the "two poles". I do not think that black holes draw parallel with the question raised, as other factors come into place like space curvature, black hole spin and it's mass. So we no longer can define a particular space as the space is bent to great extremes (even in closed loop).
Instead try to think of possibilities in terms of energy accumulated in the form of the photons in a closed space. Imagine what could happen if we keep adding photons?!

Postuar nga kontinenti datë 30 Nëntor 2005 - 11:01:

Sa gje e bukur eshte te shkruash anglisht!
Ehhhh...kulture hesapi.

Postuar nga darke datë 03 Dhjetor 2005 - 21:38:

Thumbs up

Citim:
Po citoj ato që tha Fizikanti
Imagine what could happen if we keep adding photons?!
Yes!!! what would happen??

PS: this is getting exciting

Postuar nga NS-6 datë 04 Dhjetor 2005 - 00:22:

well,keeping in mind that the closed space is still composed of other particles that will exchange these photons...great instability...the energy gathered will be extremely hard to controll...probably explosion at the end...am i right?

Postuar nga freespirit datë 06 Dhjetor 2005 - 02:00:

Citim:
Po citoj ato që tha NS-6
well,keeping in mind that the closed space is still composed of other particles that will exchange these photons...great instability...the energy gathered will be extremely hard to controll...probably explosion at the end...am i right?

Yeah and if we are talking about big spaces this could be a big bang. I think.
bye
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