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Author Question: Which produces a brighter image? Choose the best answer. a. a small-diameter telescope b. a ... (Read 34 times)

sarasara

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on: Jul 27, 2018
Which produces a brighter image? Choose the best answer.
 
  a. a small-diameter telescope b. a large-diameter telescope
  c. A very small light collector d. None of the other choices are correct.

Question 2

What is the correct order of densities from least to most?
 
  a. supergiant, main sequence, white dwarf b. main sequence, white dwarf, supergiant
  c. white dwarf, main sequence, giant d. main sequence, giant, supergiant


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Carissamariew

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

b

Answer to Question 2

a


sarasara

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Reply 2 on: Jul 27, 2018
Gracias!

bblaney

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Reply 3 on: Yesterday
Wow, this really help

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