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Author Question: White dwarfs have such a low luminosity that even the nearest white dwarfs are not visible to the ... (Read 90 times)

jessicacav

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on: Jul 27, 2018
White dwarfs have such a low luminosity that even the nearest white dwarfs are not visible to the naked eye.
 
  a. True
  b. False
  Indicate whether the statement is true or false

Question 2

How fast does a pulsar initially spin?
 
  a. 10 times per second b. 1 time per second
  c. 100 times per second d. 1000 times per second


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qytan

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

True

Answer to Question 2

a


jessicacav

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Reply #2 on: Jul 27, 2018
TY


qytan

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Reply #3 on: Jul 27, 2018
You're welcome


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