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Author Question: The microwave background radiation: a. represents the leftover glow from the Big Bang. b. had its ... (Read 179 times)

Melani1276

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on: Jul 28, 2018
The microwave background radiation:
 a. represents the leftover glow from the Big Bang.
  b. had its slight non-uniformity measured by COBE.
  c. was discovered by Penzias and Wilson.
  d. All of the above.

Question 2

The cosmic background radiation appears compatible with a blackbody source at what temperature?
 a. 0.0003 K
  c. 300 K
  b. 3 K
  d. 0.03 K


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HandsomeMarc

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Reply #1 on: Jul 28, 2018
Answer to Question 1

D

Answer to Question 2

B


Melani1276

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Reply #2 on: Jul 28, 2018
TY


HandsomeMarc

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Reply #3 on: Jul 28, 2018
You're welcome


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