Quote:
Originally Posted by tommac
I dont understand can you show this?
Here is a simple 3 particle thing ... but it could me made as complex as you would like:
Before
A-------B-------C-----------------BH
After a gravitational pull
-A---------B---------C------------BH
Note that AB is longer and BC is longer.
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OHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH groan!
Yeah, that is what one would see with a BH or another big mass somewhere and like I said
THAT IS NOT WHAT IS OBSERVED!!!!!!!!!!!
What we see is the following (using your "drawings"):
Code:
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F
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E
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-- B -- A -- we -- C -- D --
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G
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H
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And then followed by:
Code:
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F
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E
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---- B ---- A --- we --- C ---- D ----
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G
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H
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And then
PLEASE assume that the horizontal and vertical dashes are the same length!!!!!!!!!!! (unless you get to some weird ideas).
I hope this shows you what I tried to explain you in words in the previous messages, that there is a UNIFORM expansion, with everything MOVING AWAY from us in all directions (and yes you have to expand the figure to the 3rd dimension, which is a bit difficult to draw in "code mode").
So, in the end, there cannot be one big mass pulling at the universe, because it is a 3D expansion, and not a 1D like you drew.
Quote:
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Originally Posted by tommac
There is some evidence that everything in our visible universe is being pulled to one direction.
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You are probably thinking about the
Great Attractor which is acting on our "local environment" and not on the whole universe.