Q46 A transparent slab of thickness d has a refractive index

Last updated: 6/11/2023

Q46 A transparent slab of thickness d has a refractive index n z that increases with z Here z is the vertical distance inside the slab measured from the top The slab is placed between two media with uniform refrac tive indices ni and n2 n as shown in the figure A ray of light is incident with angle 0 from medium 1 and emerges in the medium 2 with refraction angle of with a lateral displacement 1 Which of the following statement s is are true 2016 n1 const I n z 2 n2 const 0 KI n sin 0 n2 sin Of B n sin 0 n n sin f is independent of n I 1 TKBI2 d