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ECE · Q35

Optical Communication

Engineering and GATE · ECE · question 35

Q35

The phenomenon which occurs when an incident wave strikes an interface at an angle greater than the critical angle with respect to the normal to the surface is called as . . . . . . . .

A.
Refraction
B.
Partial internal reflection
C.
Total internal reflection
Answer
D.
Limiting case of refraction

Answer: Option C

Solution

Answer: Option C
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