Question

for a given medium the polarizing angle is 60 degree the critical angle for this medium is_______​

Answer 1

refractive index of the medium,n=tan 60

=1.73

let C be the critical angle,

sinC=1/n=1/1.73=0.578

C=sin^-1(0.578)=35.31°

Answer 2

Answer:

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