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Tsync Tsync
wrote...
Posts: 3450
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8 years ago
What problem is adaptive optics designed to correct?
A) the opacity of the Earth's atmosphere
B) the absorption of ultraviolet by the ozone layer
C) slight tracking errors in trying to compensate for our unsteady rotation
D) defects in the optical figuring, such as with the adaptive optics on HST
E) the effects of atmospheric turbulence
Textbook 
Astronomy Today

Astronomy Today


Edition: 8th
Authors:
Read 217 times
3 Replies
Minoring in physics
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RatatouilleRatatouille
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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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