Light rays enter a planar glass interface (from air) at an angle of incidence of 10 degrees. What is the angle (in degrees) between the reflected and refracted rays?
angle of refraction
1.52 sin r = sin 10
r = 6.56
angle of reflection = angle of incidence = 10
now, angle between refraction and reflective wave
x = 180 - ( r + 10) = 163.44
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