A light ray in air strikes a transparent sample at to the normal and refracts inside at
PHYSICS · Subjective · CBSE · Physics · Light — Reflection and Refraction · Light — Reflection and Refraction
Problem
A light ray in air strikes a transparent sample at 50∘ to the normal and refracts inside at 32∘. Candidate materials have optical indices: acrylic 1.49, crown glass 1.52, flint glass 1.62, quartz 1.46. Identify the sample material that best matches the measurement.