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Author Question: The diagram below is an HR diagram. The line indicates the location of the main sequence. Which of ... (Read 103 times)

kwoodring

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on: Jul 27, 2018
The diagram below is an HR diagram. The line indicates the location of the main sequence. Which of the five labeled locations on the HR diagram indicates a luminosity and temperature similar to that of a T Tauri star?
 
 
   
  a.
  1
  b.
  2
  c.
  3
  d.
  4
  e.
  5

Question 2

Below is a radial velocity curve for a spectroscopic binary. Which of the stars is most massive? ___________________ _
 
 
  What will be an ideal response?


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AaaA

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

D

Answer to Question 2

Star B


kwoodring

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Reply 2 on: Jul 27, 2018
Great answer, keep it coming :)

vickyvicksss

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Reply 3 on: Yesterday
Excellent

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