Science, asked by bindu12399, 5 months ago

find the critical angle of glass and water with respect to air

Answers

Answered by sattibabuchelluri131

0

Answer:

refractive index of glass with respect to water = 3/2) × 3/4 = 9/8 =1.125

1/sinC= 1.125

sin C = 1/1.125 = 0.88

C= 62°

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