Black Hole Escape Velocity
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16-05-2018, 03:50 PM
RE: Black Hole Escape Velocity
(14-05-2018 09:40 AM)noblackhole Wrote:  Cosmologists assert
Which ones?

Quote: that their the escape velocity at their black hole event horizon is the speed of light c ~ 300,000,000 m/s.
No, that is the velocity necessary to basically hover at the event horizon.
There is no "escape velocity" for a black hole.

Quote:Their claim is not correct.
Good, you've got that down.
Now you can move on to chapter two in the textbook.

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Dr H

"So, I became an anarchist, and all I got was this lousy T-shirt."
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17-05-2018, 12:40 AM
RE: Black Hole Escape Velocity
(16-05-2018 03:30 PM)Grasshopper Wrote:  
(16-05-2018 03:14 PM)Mathilda Wrote:  Is the OP the actual Crothers, handyman/gardener himself perhaps?

He had another thread a few years back (just click on his username and "Find all posts"), in which it was claimed that "noblackhole" is a common handle that Crothers has used on other sites.

No idea why he wants to call himself nob lack hole.

(nob is British slang for penis)
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17-05-2018, 06:18 AM
RE: Black Hole Escape Velocity
(16-05-2018 03:14 PM)Mathilda Wrote:  Is the OP the actual Crothers, handyman/gardener himself perhaps?

Well spotted. And this thread is his total contribution to the forum in FOUR years. Says a lot.    Unsure

I'm a creationist... I believe that man created God.
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21-05-2018, 09:06 PM
Black Hole Escape Velocity
Black hole escape velocity is the same speed in which I would run out of a church.


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