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Author Question: Why are spectra of stars different? What will be an ideal ... (Read 78 times)

maegan_martin

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Why are spectra of stars different?
 
  What will be an ideal response?

Question 2

The Sun's density is about the same as Saturn's.
 
  Indicate whether the statement is true or false



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IAPPLET

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Answer to Question 1

Spectra of stars differ primarily because of differences in their temperatures. Smaller differences occur because of luminosity differences and even smaller differences occur because of slightly different compositions.

Answer to Question 2

FALSE




maegan_martin

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Reply 2 on: Jul 27, 2018
Gracias!


kusterl

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Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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