For a glass equilateral prism, with a base length of 50 mm. If you shine a beam of light through it on an optical path that is initially parallel to the base of the prism, calculate the following. The glass has an absorption coefficient ß of 6.56x10 mm* and a refractive index n of 1.498. The prism is held in air, n= 1. Show your work. a) Calculate the red path length x in mm. b) Calculate the exit angle 0g shown on the diagram. c) Calculate the %reflection of the air/glass interface. d) Calculate the %transmission along x accounting for both (A) absorption and (R) reflection. e) Calculate the total % loss due to reflection. f) Calculate the total % loss due to absorption. 60° Not to scale 50 mm 25 mm

For a glass equilateral prism, with a base length of 50 mm. If you shine a beam of light through it on an optical path that is initially parallel to the base of the prism, calculate the following. The glass has an absorption coefficient ß of 6.56x10 mm* and a refractive index n of 1.498. The prism is held in air, n= 1. Show your work. a) Calculate the red path length x in mm. b) Calculate the exit angle 0g shown on the diagram. c) Calculate the %reflection of the air/glass interface. d) Calculate the %transmission along x accounting for both (A) absorption and (R) reflection. e) Calculate the total % loss due to reflection. f) Calculate the total % loss due to absorption. 60° Not to scale 50 mm 25 mm

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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