Chapter 11, Problem 105AP

Interpretation Introduction

Interpretation:

The angle between X-rays is to be determined.

Concept introduction:

The Bragg equation is given as follows:

$2d\sin \theta =n\lambda$

Here, $\lambda$ is the wavelength of x-rays, $\theta$ is the angle between the X-rays, $d$ is the distance between the adjacent planes, and $n$ is the order of diffraction.