Question

For the phenomenon of Total internal reflection,Which of the following statement is true...... 

A) Light must be travel from denser medium to rarer medium.

B) Angle of incidence in denser medium great than critical angle for the given pair of media.

Both A & B

Only A

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Answer 1

Answer:

Your answer is Option Both A&B since both the condition are required for Total internal reflection(TIR).

hope it's helpful

Answer 2

Both A &amp ;B is correct answers