ght traveling through an optical fiber (n-1.44) reaches the end of the fiber and exits to air. If the angle of incidence on the end of the fiber is 30*, what is the angle of fraction outside the fiber? ) How would your answer be different if the angle of incidence were 50*?

ght traveling through an optical fiber (n-1.44) reaches the end of the fiber and exits to air. If the angle of incidence on the end of the fiber is 30, what is the angle of fraction outside the fiber? ) How would your answer be different if the angle of incidence were 50?

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter22: Reflection And Refraction Of Light

Section: Chapter Questions

Problem 18P: A ray of light strikes a flat, 2.00-cm-thick block of glass (n = 1.50) at ail angle of 30.0 with...

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Question

Light traveling through an optical fiber (n=1.44) reaches the end of the fiber and exits
into air.
(a) If the angle of incidence on the end of the fiber is 30*, what is the angle of
refraction outside the fiber?
(b) How would your answer be different if the angle of incidence were 50*?

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