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Author Question: Kepler based his theories on the precise planetary observations of Tycho Brahe. Indicate whether ... (Read 61 times)

jjjetplane

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on: Jul 27, 2018
Kepler based his theories on the precise planetary observations of Tycho Brahe.
 
  Indicate whether the statement is true or false

Question 2

In order of visual luminosity at the start, which is most luminous?
 
  A) a red supergiant
  B) a planetary nebula
  C) a nova
  D) a type I supernova
  E) a type II supernova


alvinum

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

TRUE

Answer to Question 2

D


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