What is the angle of refraction outside the fiber

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Reference no: EM13228992

Light Traveling an optical fiber (n=1.44) reaches the end of the fiber and exists into air. Answer the following questions:

a. if the angle of incidence on the end of the fiber is 25 degress, what is the angle of refraction outside the fiber?

b. How would you answer be different if the angle of incidence were 60 degrees.?

Reference no: EM13228992

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