Bragg's law: Meaning and Definition of

Bragg's' law'

Pronunciation: [key]
— Physics. Physics.
  1. the law that the intensity of a crystal reflection of an x-ray is a function of the angle that is the complement of the angle of incidence of the x-ray.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.