(a) In principle, do your eyes have greater resolution on a dark cloudy day or on a...

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(a) In principle, do your eyes have greater resolution on a dark cloudy day or on a bright sunny day?

(b) Choose the best explanation from among the following:

I. Your eyes have greater resolution on a cloudy day because your pupils are open wider to allow more light to enter the eye.

II. Your eyes have greater resolution on a sunny day because the bright light causes your pupil to narrow down to a smaller opening.

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Physics

ISBN: 978-0321976444

5th edition

Authors: James S. Walker

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Question Posted: Aug 31, 2017 12:30 PM

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(a) In principle, do your eyes have greater resolution on a dark cloudy day or on a...

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