The pupil of a cat's eye narrows to a slit width of 0.5 mm in daylight.What is the angular resolution of the cat's eye in daylight ( = 500 nm) ?
A) 0.01 rads
B) 10-5 rads
C) 10-3 rads
D) 10-4 rads
E) 0.1 rads
Correct Answer:
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