Chapter 6, Problem 6.5QAP

Interpretation Introduction

Interpretation:

The frequency, velocity, and the wavelength of the sodium D line needs to be calculated under given conditions.

Concept introduction:

The velocity of the species is determined by the formula:

$\nu =\frac{c}{n_D}$

Where c is velocity of light, $\nu$ is velocity of the species and $n_D$ is refractive index of the species.