Author Question: The first quarter moon rises a. at about noon. b. at sunset. c. at sunrise. d. at about ... (Read 259 times)

hubes95

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The first quarter moon rises
 
  a. at about noon.
  b. at sunset.
  c. at sunrise.
  d. at about midnight.
  e. during the second week of each calendar month.

Question 2

An eclipsing binary will
 
  a. be more luminous than a visual binary.
  b. also be observed as a spectroscopic binary.
  c. give off most of its light in the infrared.
  d. show a constant Doppler shift in its spectral lines.
  e. show two stars with variable proper motion.



adammoses97

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Answer to Question 1

A

Answer to Question 2

B



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