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Author Question: If the geometry of the universe can be shown to be Euclidean, then the density of the universe ... (Read 51 times)

kfurse

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on: Jul 27, 2018
If the geometry of the universe can be shown to be Euclidean, then the density of the universe _________ the critical density.
 
  Fill in the blank(s) with correct word

Question 2

In binary neutron star systems, the orbits are expected to slowly decay, eventually resulting in a merger of the neutron stars. Where does the orbital energy go?
 
  A) It is lost to friction.
  B) It is emitted as gamma-rays.
  C) It is emitted as neutrinos.
  D) It is emitted as gravity waves.
  E) It is converted to mass.


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maya.nigrin17@yahoo.com

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Reply #1 on: Jul 27, 2018
Answer to Question 1

equals

Answer to Question 2

D


kfurse

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Reply 2 on: Jul 27, 2018
Gracias!

aliotak

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Reply 3 on: Yesterday
:D TYSM

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