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Old October 14th 08, 07:43 PM posted to alt.astronomy
Timberwoof[_2_]
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Posts: 799
Default Big bang and black hole.

In article
,
socratus wrote:

==========
1.
A black hole is a theoretical region of space in which the
gravitational field is so powerful that nothing can escape.
2.
Hawking Radiation theorizes that black holes do not,
in fact, absorb all matter absolutely; they give off some
return matter.
3.
Once upon a time, 20 billions of years ago, all matter


13 billion years ago.

(all elementary particles and all quarks and their
girlfriends- antiparticles and antiquarks, all kinds of
waves: electromagnetic, gravitational, muonsŠ
gluons field Š.. etc.) * was assembled in a ³single point²

The reason of this unity is gravitational force.


How do you know this?

4.
How does this ³single point² created if the matter
can escape from any strong gravitational force?


Thats what Big Bang cosmology is all about. To answer your question, you
should probably start reading some articles about it. Wikipedia is a
good start; the bibliography contains more articles you'd be interested
in.

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People who can't spell get kicked out of Hogwarts.