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Author Question: Based on current understanding, the minimum mass of a black hole that forms during a massive star ... (Read 181 times)

casperchen82

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on: Jul 27, 2018
Based on current understanding, the minimum mass of a black hole that forms during a massive star supernova is roughly ________.
 
  A) 3 solar masses B) 10 solar masses C) 1.4 solar masses D) 0.5 solar masses

Question 2

Compared to our own Galaxy, elliptical galaxies
 
  A) have bluer stars.
  B) show more internal structure.
  C) have no arms, but a better defined disk.
  D) have more dust.
  E) show no evidence of ongoing star formation.


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bigcheese9

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

A

Answer to Question 2

E


casperchen82

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Reply 2 on: Jul 27, 2018
Great answer, keep it coming :)

xiazhe

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Reply 3 on: Yesterday
:D TYSM

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