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 31.4°. (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)

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 31.4°. (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)

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter25: Reflection And Refraction Of Light

Section: Chapter Questions

Problem 16P

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