A transparent solid cylindrical rod has a refractive index

Last updated: 6/27/2023

A transparent solid cylindrical rod has a refractive index of mid point of one end of the rod as shown in the figure front The incident angle 0 for which the light ray grazes along the wall of the rod is 3 2 1 sin 2 sin 2 3 3 sin It is surrounded by air A light ray is incident at the AIEEE 2009 1 3 4 siny 1