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Author Question: All neutron stars are pulsars, but not all pulsars are neutron stars. Indicate whether the ... (Read 92 times)

beccaep

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on: Jul 27, 2018
All neutron stars are pulsars, but not all pulsars are neutron stars.
 
  Indicate whether the statement is true or false

Question 2

Suppose we look at two distant galaxies: Galaxy 1 is twice as far away as Galaxy 2. In this case,
 
  A) Galaxy 1 must be twice as big as Galaxy 2.
  B) we are seeing Galaxy 1 as it looked at an earlier time in the history of the universe than Galaxy 2.
  C) we are seeing Galaxy 1 as it looked at a later time in the history of the universe than Galaxy 2.
  D) Galaxy 2 must be twice as old as Galaxy 1.


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TheDev123

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

FALSE

Answer to Question 2

B


beccaep

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

kusterl

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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