POV-Ray : Newsgroups : povray.off-topic : Physics, relativity, quantum, etc. : Re: Physics, relativity, quantum, etc. Server Time
6 Sep 2024 21:23:37 EDT (-0400)
  Re: Physics, relativity, quantum, etc.  
From: Darren New
Date: 21 Jan 2009 13:56:20
Message: <49776fd4$1@news.povray.org>
Darren New wrote:
>> it sounds logical to me that
>> in fact the event horizon *is* the singularity...
> 
> But it's not.

By which I mean:
  "singularity" has a specific meaning in mathematics, and the event horizon 
doesn't meet that definition, while the "center" of the black hole does.

Take the graph of tan(x). At pi/2, there's a singularity. At 0, it just goes 
thru a 45-degree slope (and a point of inflection). That's kind of the 
difference.

-- 
   Darren New, San Diego CA, USA (PST)
   "Ouch ouch ouch!"
   "What's wrong? Noodles too hot?"
   "No, I have Chopstick Tunnel Syndrome."


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