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See Illustration 11
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Revision as of 01:52, 29 December 2007
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[[Image:Bang11.gif]]
[[Image:Bang11.gif]]
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BIG BANG EXPANSION SCENARIOS
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The Universe is (1) open, (2) closed, or (3), flat, depending on whether the ratio of its
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actual density to the "critical density", called omega, is <1, >1, or precisely equal
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to 1. The "critical density" of the Universe is the density above which the Universe
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would go on expanding forever.
[[Category: Wisenbaker Images]]
[[Category: Wisenbaker Images]]
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