Which of the following condition is necessary for the occ...
Which of the following condition is necessary for the occurrence of total internal reflection of light?
light must travel from an optical less dense to a denser medium
the angle of incidence must be equal to the critical angle
the angle of incidence must be greater than the critical angle
the angle of refraction must be 90o
Correct answer is C
No explanation has been provided for this answer.
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