The refractive index of water is greater than that of air but is less than that of glass or a diamond. Under which condition can there be total internal reflection in water?

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sohailiftikhar · Answer

please clear your Question ....

anonymous · Answer

Total internal reflection will occur when light travels from a medium with a higher index of refraction, to a medium with a lower index of refraction, once the angle of incidence reaches or exceeds the critical angle.