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Author Question: _____ is dark matter which is made of slow moving particles. A) Cold dark matter B) Rayon C) ... (Read 140 times)

Bernana

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on: Jul 27, 2018
_____ is dark matter which is made of slow moving particles.
 
  A) Cold dark matter
  B) Rayon
  C) Hot dark matter
  D) Tachyon

Question 2

Which of the following is true of the apparent blackbody radiation emitted by the big bang?
 
  A) It should now be in the far-infrared and radio parts of the spectrum.
  B) It should now be in the far-infrared and ultraviolet parts of the spectrum.
  C) It should now be in the near-infrared and radio parts of the spectrum.
  D) It should now be in the near-infrared and ultraviolet parts of the spectrum.


Yixagurpuldink

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

A

Answer to Question 2

A


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Bernana

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Reply #2 on: Jul 27, 2018
Thanks


Yixagurpuldink

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Reply #3 on: Jul 27, 2018
Welcome :)


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