Physics
Physics, 06.04.2020 22:37, kaffolter25

A ray is incident on a film of thickness t and the index of refraction n=1.6 at an angle θ = 35 degrees. Find the angle of refraction in the film: degrees. If the reflected ray comes out at a distance 2.5 mm. What is the thickness of the film?

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A ray is incident on a film of thickness t and the index of refraction n=1.6 at an angle θ = 35 degr...

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