(a) Explain the concept Total internal reflection (TIR). Give examples of TIR device application. (b) What is the critical angle for light passing from PbO (n1= 2.67) into air (n2=1)?
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A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…
(a) Explain the concept Total internal reflection (TIR). Give examples of TIR device application. (b) What is the critical angle for light passing from PbO (n1= 2.67) into air (n2=1)?
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