ShaneJ Posted June 5, 2013 Posted June 5, 2013 Hey what will happen to the universe if. If the universe density is less than critical density what will happen? If the universe density is equal to critical density what will happen? If the universe density is greater than critical density what will happen?
Royston Posted June 6, 2013 Posted June 6, 2013 I'm not sure if this is a homework question, but read the section on density parameters...http://en.wikipedia.org/wiki/Friedmann_equations . If there's any terms or definitions you're not sure about, just ask.
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