Home » Electromagnetic Objective type questions and answers » Gate Preparation questions for ECE » When a wave is incident from the more dense into a less dense medium at an angle equal to or exceeding the critical angle, the wave suffices

Saturday, 23 April 2016

When a wave is incident from the more dense into a less dense medium at an angle equal to or exceeding the critical angle, the wave suffices

(a)     total internal transmission
(b) total internal reflection
(c) total internal refraction
(d) none of these

Ans: C

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