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Physics, 10.03.2020 23:29 Kingoftycoons3271

A beam of light is emitted 8.6 cm beneath the surface of a liquid and strikes the air surface 7.2 cm from the point directly above the source. Part A If total internal reflection occurs, what can you say about the minimum possible index of refraction of the liquid?

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A beam of light is emitted 8.6 cm beneath the surface of a liquid and strikes the air surface 7.2 cm...
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