Question

Problem 19.55 Once dark adapted the pupil of your eye is approximately 7 mm in diameter The headlights of an oncoming car are 150 cm apart Part A If the lens of your eye is limited only by dittraction, at what distance are the two headigts marginally resolved? Assume the light's wavelength in airis um and the index of refraction inside the eye is 133 mour eye is not really good enough to resolve headights at this distance, due both to abertations in the lens and to the size of the recepon in retina, but it comes reasonably close Express your answer to two significant figures and include the appropriate units. L. Value Units incorrect; Try Again

Answer 1

firm Kaylegh tristenion cl 1-22 eare 1-33 ,D d133) 1- 22 A 1.22X 600 X 10