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Tsync Tsync
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Posts: 3450
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8 years ago
What problem does adaptive optics correct?
A) turbulence in the Earth's atmosphere which creates twinkling
B) defects in the optics of the telescope, such as the original Hubble mirror
C) the light pollution of urban areas
D) the opacity of the Earth's atmosphere to some wavelengths of light
E) chromatic aberration due to use of only a single lens objective
Textbook 
Astronomy Today

Astronomy Today


Edition: 8th
Authors:
Read 167 times
3 Replies
Minoring in physics
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RatatouilleRatatouille
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Posts: 3710
8 years ago
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Tsync Author
wrote...
8 years ago
You answered my question so timely, I really value that, thank you
Minoring in physics
wrote...
8 years ago
Message back if you need anything
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