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Author Question: Which of the following stars will live longest? A) a 1-solar-mass star B) a 2-solar-mass star ... (Read 93 times)

imowrer

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on: Jul 27, 2018
Which of the following stars will live longest?
 
  A) a 1-solar-mass star
  B) a 2-solar-mass star
  C) a 3-solar-mass star
  D) a 4-solar-mass star
  E) a 5-solar-mass star

Question 2

The thermonuclear process in solar and less massive stars which produces one atom of helium from four of hydrogen is the ________.
 
  Fill in the blank(s) with correct word


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yasmin

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

A

Answer to Question 2

proton-proton chain


imowrer

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Reply #2 on: Jul 27, 2018
Thank you!


yasmin

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Reply #3 on: Jul 27, 2018
Always glad to help...


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