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Which of these vision problems can be corrected by surgery? A. astigmatism B. farsightedness C. nearsightedness D. all of these
All of these vision problems can be corrected by surgery.
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Asked 4/7/2014 7:12:10 AM
Updated 4/7/2014 8:56:29 AM
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All of these vision problems can be corrected by surgery.
Added 4/7/2014 8:56:29 AM
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The Doppler Effect due to the moving of the source of a sound is the same as the Doppler Effect due to the moving of the listener.
True.
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Updated 3/31/2014 7:55:31 PM
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