A ray of light strikes the midpoint of one face of an equiangular (60°–60°–60°) glass prism (n = 1.5) at an angle of incidence of 31.6°.(a) Trace the path of the light ray through the glass, and find the angles of incidence and refraction at each surface.First surface:?incidence= °?refraction= °Second surface:?incidence= °?refraction= °(b) If a small fraction of light is also reflected at each surface, find the angles of reflection at the surfaces.?reflection= ° (first surface)?reflection= ° (second surface)

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A ray of light strikes the midpoint of one face of an equiangular (60°–60°–60°) glass prism (n = 1.5) at an angle of incidence of 31.6°. (a) Trace the path of the light ray through the glass, and find the angles of incidence and refraction at each surface.

A ray of light strikes the midpoint of one face of an equiangular (60°–60°–60°) glass prism (n = 1.5) at an angle of incidence of 31.6°. (a) Trace the path of the light ray through the glass, and find the angles of incidence and refraction at each surface.

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