14. Laser light travelling inside a slab of glass with index of refraction 1.50 is incident...

Question

Question

$14. Laser light travelling inside a slab of glass with index of refraction 1.50 is incident on the air/glass boundary with an$

Answer 1

Answer #1

Snail law Is sin 60 = IX sino Sino > not possible so light reflected back at 60 angle with Normal option D

Answer 2

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