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Author Question: The most massive main-sequence stars are the ________ spectral class and the ________ luminosity ... (Read 121 times)

bobthebuilder

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on: Jul 27, 2018
The most massive main-sequence stars are the ________ spectral class and the ________ luminosity class.
 
  Fill in the blank(s) with correct word

Question 2

At extremely high densities and temperatures, electrons can be forced to fuse with protons. This reaction produces
 
  a. hydrogen.
  b. helium and energy.
  c. degenerate electrons.
  d. neutrons and neutrinos.
  e. large amounts of radio radiation.


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Mochi

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

O, V

Answer to Question 2

d
RATIONALE: Refer to the reaction on p. 227.


bobthebuilder

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


Mochi

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


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