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Author Question: Seyfert galaxies are always ____ galaxies. a. dwarf b. irregular c. spiral d. elliptical e. ... (Read 40 times)

pane00

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on: Jul 27, 2018
Seyfert galaxies are always ____ galaxies.
 
  a. dwarf
 b. irregular
 c. spiral
 d. elliptical
 e. flocculent

Question 2

If the photons from blackbody radiator radiation pass through a cool gas, a(n) ____ spectrum is produced.
 
  a. absorption
  b. emission
 c. continuous
  d. Doppler
 e. ionization


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yeungji

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

c

Answer to Question 2

a


pane00

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


yeungji

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


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