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Author Question: The flatness problem and horizon problem a. are solved if there was a sudden inflation of the ... (Read 154 times)

altibaby

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on: Jul 27, 2018
The flatness problem and horizon problem
 
  a. are solved if there was a sudden inflation of the Universe at time before recombination occurred.
  b. show that the Universe can be described as static and unchanging.
  c. show that dark matter must be a small fraction of the total mass of the Universe.
  d. imply that the Universe was once much colder than it is now.
  e. imply that the inflationary theory is incorrect.

Question 2

From what part of the H-R diagram have the giants in a star cluster evolved?
 
  What will be an ideal response?


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chreslie

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

a

Answer to Question 2

Masses that were on main sequence between about 0.4 to 4 solar masses.


altibaby

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Reply #2 on: Jul 27, 2018
Both answers were spot on, thank you once again


chreslie

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Reply #3 on: Jul 27, 2018
Great! Please up vote :D


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