Question

Find the maximum angle of refraction when a light ray is refracted from glass
(u = 1.50) to air
Find the corre
anale when
diver at a denth of 12m​

Answer 1

Answer:

From the definition of critical angle if refracted angle is more than 90° then reflection occurs which is known as total internal reflection. So maximum angle of refraction is 90°. Find the maximumsngle of refraction when a gat ray is refracted from glass (μ=1.50) to air