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|DRC| Dwel13R

Wednesday, February 7 2007, 21:33:27 #39391     bang

quick question:

if any thing that is in a 'black hole' is eternally doomed,
how was there a big bang?

unless we take into consideration the Hawking s radiation,
where it would have been a slow evap instead.

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|DRC| Wartex

Wednesday, February 7 2007, 23:59:49 #39392     

Quick answer: the "orange" (aka big bang singularity) wasn't static as a black hole to begin with, it was expanding from the beginning, therefore the rules of BH don't apply. Big bang singularity of the Friedmann-Robertson-Walker models lies in the past, singularity of a black hole lies in the future.

Slow answer: http://math.ucr.edu/home/baez/physics/Relativity/BlackHoles/universe.html

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|DRC| Death

Thursday, February 8 2007, 03:23:42 #39394     

Rely on Wartex to answer that Dweller Smile
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