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Author Question: What is the ratio of the light gathering power of a 10 m telescope to that of a 1 m telescope? a. ... (Read 67 times)

jparksx

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on: Jul 27, 2018
What is the ratio of the light gathering power of a 10 m telescope to that of a 1 m telescope?
 
  a. 10 to 1
  b. 1 to 10
  c. 100 to 1
  d. 1 to 100
  e. 3.2 to 1

Question 2

A planetary nebula is
 
  a. the expelled outer envelope of a medium mass star.
  b. produced by a supernova explosion.
  c. produced by a nova explosion.
  d. a nebula within which planets are forming.
  e. a cloud of hot gas surrounding a planet.


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miss.ashley

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

C

Answer to Question 2

A


jparksx

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Reply 2 on: Jul 27, 2018
:D TYSM

Hdosisshsbshs

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Reply 3 on: Yesterday
Gracias!

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