Critical density

  • Thread starter b_o3
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  • #1
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hello, can anyone help me with this problem please:

For H0=70 km/ S . MPC , what is the critical density (p0) for the universe in gm/cm^3? . if the average density of the universe is 5 * 10 ^ -28 gm/cm^3 , what is the fate of the universe.

thanks ,
 

Answers and Replies

  • #2
Dick
Science Advisor
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You don't know ANY relevant equations? You need to make a start at a solution and prove you are stuck before anyone can help.
 

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