The velocity of light in a medium is 1.8 x\( { 10}^{ 8} \) m/s. For TIR to occur, what should be the limitation on the angle of incidence?
Answer & explanation
Correct answer: option 1
μ = \(\frac{c}{v}\)
\(\frac{c}{v}\) = 1/\(\sin {C}\)
The velocity of light in a medium is 1.8 x\( { 10}^{ 8} \) m/s. For TIR to occur, what should be the limitation on the angle of incidence?
Correct answer: option 1
μ = \(\frac{c}{v}\)
\(\frac{c}{v}\) = 1/\(\sin {C}\)