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Author Question: The broad emission lines of Seyfert galaxies imply high gas speeds in the nucleus. a. True b. ... (Read 44 times)

tfester

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on: Jul 27, 2018
The broad emission lines of Seyfert galaxies imply high gas speeds in the nucleus.
 
  a. True
  b. False
  Indicate whether the statement is true or false

Question 2

If absorption lines of sodium are not present in a star's spectrum, the star must not contain any sodium.
 
  a. True
  b. False
  Indicate whether the statement is true or false


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tranoy

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

True

Answer to Question 2

False


tfester

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Reply 2 on: Jul 27, 2018
Excellent

vickyvicksss

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Reply 3 on: Yesterday
:D TYSM

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