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Author Question: When they were first discovered, quasars appeared to be____. a. small, star-like objects ... (Read 24 times)

Tazate

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on: Jul 27, 2018
When they were first discovered, quasars appeared to be____.
 
  a. small, star-like objects associated with radio emission
  b. pairs of radio sources
 c. elliptical galaxies with an X-ray emitting halo
 d. clouds of gas glowing with green emission lines
 e. linear jets of matter

Question 2

A spectrum that displays a smooth variation in intensity over a range of wavelengths with breaks where no energy is observed at specific wavelengths is a(n) ____ spectrum.
 
  a. absorption
  b. emission
 c. continuous
  d. Doppler
 e. ionization


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SomethingSomething

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

a

Answer to Question 2

a


Tazate

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Reply #2 on: Jul 27, 2018
TY


SomethingSomething

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Reply #3 on: Jul 27, 2018
You're welcome


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