Question

Describe the proof of Bragg's equation with diagram.​

Answer 1

Answer:

Therefore, according to the derivation of Bragg's Law: The equation explains why the faces of crystals reflect X-ray beams at particular angles of incidence (Θ, λ). The variable d indicates the distance between the atomic layers, and the variable Lambda specifies the wavelength of the incident X-ray beam.

nλ=AB+BC.

But AB=BC

nλ=2AB....(1)

d is the hypotenuse of the right triangle Abz. Ab is opposite to angle θ

AB=dsinθ.....(2)

Substitute equation (2) in equation (1)

nλ=2dsinθ

This is equation for Bragg's law

I hope it help you..

Answer 2

I hope its helpfull to u mate ☺