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Author Question: Shapley found the globular cluster distribution equally concentrated all along the galactic plane. ... (Read 66 times)

jparksx

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on: Jul 27, 2018
Shapley found the globular cluster distribution equally concentrated all along the galactic plane.
 
  Indicate whether the statement is true or false

Question 2

On a night when a human eye can see a fourth magnitude star, a 60mm telescope, with 100 the surface area as our pupil, would be able to just barely detect
 
  A) ninth magnitude Barnard's Star.
  B) eighth magnitude Uranus.
  C) seventh magnitude Titan, Saturn's largest moon.
  D) eleventh magnitude Tethys, Saturn's second largest moon.
  E) thirteenth magnitude Pluto.


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bimper21

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

FALSE

Answer to Question 2

A


jparksx

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

Hdosisshsbshs

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

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