Light traveling through an optical fiber with refracting index of 1.44 reaches the end of the fiber and exits into air. If the angle of incidence on the end of the fiber is 30 degrees, what is the angle of refraction outside the fiber? Refraction index of air is taken as 1.0. 42.4 degrees 36 degrees 28.9 degree 46 degrees

Light traveling through an optical fiber with refracting index of 1.44 reaches the end of the fiber and exits into air. If the angle of incidence on the end of the fiber is 30 degrees, what is the angle of refraction outside the fiber? Refraction index of air is taken as 1.0. 42.4 degrees 36 degrees 28.9 degree 46 degrees

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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