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Author Question: Identify a true statement about brown dwarfs. A) They are low-luminosity objects. B) They are ... (Read 108 times)

joesmith1212

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Identify a true statement about brown dwarfs.
 
  A) They are low-luminosity objects.
  B) They are almost the same size as Mars.
  C) They generate energy by hydrogen fusion.
  D) They emit most of their energy in positrons.

Question 2

T Tauri stars are post-main-sequence stars.
 
  Indicate whether the statement is true or false



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vish98

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Answer to Question 1

A

Answer to Question 2

False




vish98

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