How far away can a human eye distinguish two carheadlights 2.0 m apart? Consider only diffraction effects andassume an eye pupil diameter of 6.0 mm and a wavelengthof 560 nm. (b) What is the minimum angular separation aneye could resolve when viewing two stars, considering onlydiffraction effects? In reality, it is about 1' of arc. Why is itnot equal to your answer in (b)?

How far away can a human eye distinguish two carheadlights 2.0 m apart? Consider only diffraction effects andassume an eye pupil diameter of 6.0 mm and a wavelengthof 560 nm. (b) What is the minimum angular separation aneye could resolve when viewing two stars, considering onlydiffraction effects? In reality, it is about 1' of arc. Why is itnot equal to your answer in (b)?

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Question

How far away can a human eye distinguish two car
headlights 2.0 m apart? Consider only diffraction effects and
assume an eye pupil diameter of 6.0 mm and a wavelength
of 560 nm. (b) What is the minimum angular separation an
eye could resolve when viewing two stars, considering only
diffraction effects? In reality, it is about 1' of arc. Why is it
not equal to your answer in (b)?

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