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Mathematics, 08.12.2020 23:50 heastonk9136

A beam of light passes through air into a seconde medium. Angle 1 (angle of incidence) is 45.8 degress. Angle 2 (angle of refraction) is 31.5 degress. Calculate the refractive index

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A beam of light passes through air into a seconde medium. Angle 1 (angle of incidence) is 45.8 degr...
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