Light is incident at a small angle on a thin prism of refractive index whose apex angle is

PHYSICS · Subjective · CBSE · Physics · The Human Eye and the Colourful World · The Human Eye and the Colourful World

Problem

Light is incident at a small angle on a thin prism of refractive index

1.60

whose apex angle is

3^{\circ}

. Calculate the approximate angular deviation produced by the prism.