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Author Question: The ________ Space Telescope still gives us the highest resolution optical images. A) Chandra B) ... (Read 84 times)

tingc95

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on: Jul 27, 2018
The ________ Space Telescope still gives us the highest resolution optical images.
 
  A) Chandra B) Kepler C) Hubble D) Fermi E) Einstein

Question 2

If Vega is apparent magnitude zero, and Deneb first magnitude, then
 
  A) Deneb must be a main sequence star, and Vega a giant.
  B) Vega must be 2.5 hotter than Deneb.
  C) Deneb is one magnitude brighter than Vega.
  D) Vega is about 100 brighter than Deneb.
  E) Vega is 2.5 brighter than Deneb.


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ms_sulzle

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

C

Answer to Question 2

E


tingc95

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Reply 2 on: Jul 27, 2018
Excellent

zacnyjessica

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Reply 3 on: Yesterday
:D TYSM

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