Question

State and explain bragg's law?​

Answer 1

Answer:

Bragg's Law was introduced by Sir W.H. Bragg and his son Sir W.L. Bragg. The law states that when the x-ray is incident onto a crystal surface, its angle of incidence, θ, will reflect back with a same angle of scattering, θ. ... Monochromatic X-rays A, B, and C are incident upon the crystal at an angle θ.