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Question
A thin film with an index of refraction of 1.60 is placed in one of the beams of a Michelson interferometer. If this causes a shift of 8 bright fringes in the pattern produced by light of wavelength 580 nm, what is the thickness of the film?A) 1.5 m
B) 2.9 m
C) 3.9 m
D) 7.7 m
E) 16 m
Answer
This answer is hidden. It contains 1 characters.
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