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Author Question: The apparent visual magnitude of a star is 7.3 . This tells us that the star is a. one of the ... (Read 67 times)

bobthebuilder

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on: Jul 27, 2018
The apparent visual magnitude of a star is 7.3 . This tells us that the star is
 
  a. one of the brighter stars in the sky.
  b. bright enough that it would be visible even during the day.
  c. not visible with the unaided eye.
  d. very far from Earth.
  e. very close to Earth.

Question 2

The apparent visual magnitude of a star is a measure of the star's
 
  a. size.
  b. intensity.
  c. distance.
  d. color.
  e. temperature.


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moormoney

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

c

Answer to Question 2

b


bobthebuilder

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Reply 2 on: Jul 27, 2018
Wow, this really help

ecabral0

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Reply 3 on: Yesterday
Excellent

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