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Physics, 21.09.2019 02:10 conniehodson

If a beam passes from a material with a refractive index of 1.3 into a material with a refractive index of 1.7 at an angle of 25 degrees (from normal), what is the angle of refraction of the beam? is the beam bent towards normal or away from it? sketch a diagram of this problem with rays, angles, and the interface labeled.

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