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Author Question: The size of a neutron star is a. about the same as that of our Solar System. b. about the same ... (Read 70 times)

EAugust

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The size of a neutron star is
 
  a. about the same as that of our Solar System.
  b. about the same as that of the Sun.
  c. about the same as Earth.
  d. smaller than any of these.

Question 2

Reflecting telescope objectives here on Earth do not have a problem with
 
  a. seeing.
  b. diffraction.
  c. color fringes on the image.
  d. All of the other choices are correct.



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batool

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Answer to Question 1

d

Answer to Question 2

c




EAugust

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Reply 2 on: Jul 27, 2018
:D TYSM


ghepp

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

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