a) What is the critical angle for a diamond – air interface? b) What happens to light if it strikes the interface at an angle of incidence of 20.50 ? c) What if the angle of incidence is 30.60?
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A: Given,
a) What is the critical angle for a diamond – air interface?
b) What happens to light if it strikes the interface at an angle of incidence of 20.50 ?
c) What if the angle of incidence is 30.60?
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