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To: Dysart
Doesn't it say that at the event horizon, time stops...so that any object falling into a black hole APPEARS to an outside observer to never quite cross the horizon?

One has to wonder what the perception of a person who is falling into a black hole would be...is the warp in space/time so severe that the person falling in would perceive an ever increasing acceleration and compression until unity with the core mass is achieved...but that it appears to take "forever" to an outside observer?

9 posted on 06/20/2007 4:27:18 PM PDT by Mariner
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To: Mariner

It’s spaghettification, I tell ya! Spaghettification!


14 posted on 06/20/2007 5:04:09 PM PDT by Dr. Bogus Pachysandra ("Don't touch that thing")
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To: Mariner

Actually, no observer would survive long enough to find out. Tidal forces would rip them to pieces long before they reached the event horizon.


26 posted on 06/20/2007 5:41:33 PM PDT by irv
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To: Mariner

Tidal effects would be lethal long before getting to the event horizon. Assuming The invention of gravity opaque paint (I think H.G. Wells originally came up with the idea) and you survived the tidal forces, you would perceive yourself falling headlong towards the black hole. If somebody 10 billion years from now could retrieve you, you would perceive them pulling you out in the nick of time.

Very similar to the speed of light. If you could constantly accelerate at one gravity, you would eventually percieve that you were traveling faster than the speed of light but outside observers would see us as slowly approaching the speed of light but never reaching it. From the perspective of a photon, it is emitted from a star and instantly appears at it’s destination but from our perspective, they can take billions of years to reach us.


29 posted on 06/20/2007 6:09:49 PM PDT by dangerdoc (dangerdoc (not actually dangerous any more))
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To: Mariner

One has to wonder what the perception of a person who is falling into a black hole would be...is the warp in space/time so severe that the person falling in would perceive an ever increasing acceleration and compression until unity with the core mass is achieved...but that it appears to take “forever” to an outside observer?


It would suck. It would really, really suck.


42 posted on 06/20/2007 8:23:50 PM PDT by Grizzled Bear ("Does not play well with others.")
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