Assuming human pupil to have a radius of 0.25 cm and a comfortable viewing distance of 25 cm, the minimum separation between two objects that human eye can resolve at 500 nm wavelength is :
Text Solution
Verified by ExpertsThe correct answer is:
B
Sol.
Resolving angle of necked eye is given by :
y = 30 × 10 –6 m = 30 μ m
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