Which of the following terms best describes the reason that light is refracted at different angles? ∙ A. Photon energy changes with wavelength  
∙ B. Light is refracted as a function of surface smoothness
∙ C. The angle is determined partly by a and b
∙ D. The angle is determined by the index of the materials

1 Answer

Answer :

∙ D. The angle is determined by the index of the materials

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