A ray of light passes through two slabs of the same thickness

PHYSICS · Subjective · CBSE · Physics · Light — Reflection and Refraction · Light — Reflection and Refraction

Problem

A ray of light passes through two slabs of the same thickness. In the first slab,

n_1

waves are formed, and in the second slab,

n_2

waves are formed. Find the refractive index of the second medium with respect to the first.