56 If the angle of incidence of X ray of wavelength 3 which

Last updated: 7/3/2023

56 If the angle of incidence of X ray of wavelength 3 which produces a second order diffracted beam from the 100 planes in a simple cubic lattice with interlayer spacing a 6 is 30 the angle of incidence that produces a first order diffracted beam from the 200 planes is a 15 b 45 c 30 d 60