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Old 12-04-2009, 12:12 PM
Archy (George)
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Join Date: Aug 2008
Location: Sydney
Posts: 142
Steven
Re: "Space time is effected by density not mass." Steven[/quote]"
There are two contradictions:
First: Having said: "Since the Earth is not sufficently massive to cause space-time to curve.... " you then say it's not mass it's density.
Second: "Space time is effected by density not mass" is self contradictory as density is a function of mass.

Finally, where is the proof that density effects (ie causes) space-time?

Last edited by Archy; 12-04-2009 at 01:24 PM. Reason: [quote=sjastro;432818][quote=Archy;432690] incorrect; clarity expansion of argument
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