Question

critical angle of water to diamond

Answer 1

The Critical Angle Derivation. So the critical angle is defined as the angle of incidence that provides an angle of refraction of 90-degrees. Make particular note that the critical angle is an angle of incidence value. For the water-air boundary, the critical angle is48.6-degrees.

Answer 2

HEY!!

HERE IS YOUR ANSWER!!!

AS REFRACTIVE INDEX OF DIAMOND IS 24.2

ACCORDING TO TOTAL INTERNAL REFRACTION

SINC=1/N

SINC=1/24.2

C=2.42(CRITICAL ANGLE)

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