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Author Question: In the H-R diagram, what are the two most important types of data plotted? A) sizes and ... (Read 99 times)

cartlidgeashley

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on: Jul 27, 2018
In the H-R diagram, what are the two most important types of data plotted?
 
  A) sizes and temperatures
  B) luminosities and masses
  C) absolute and apparent magnitudes
  D) apparent magnitudes and temperatures
  E) spectral classes and absolute magnitudes

Question 2

The cosmological principle is the ultimate extension of the Copernican principle to the entire universe, in that there is no center at all.
 
  Indicate whether the statement is true or false


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carolinefletcherr

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

E

Answer to Question 2

TRUE


cartlidgeashley

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Reply #2 on: Jul 27, 2018
Thank you!


carolinefletcherr

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Reply #3 on: Jul 27, 2018
Always glad to help...


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