For x rays with wavelength 0 0300 nm, the m 1 intensity maximum for a crystal occurs when the angle in Fig 36 23c is 35 8 At what angle does the m 1 maximum occur when a beam of 4 50 keV electrons is used instead Assume that the electrons also scatter from the atoms in the surface plane of this sam...

For x rays with wavelength 0.0300 nm, the m = 1 intensity maximum for a crystal occurs

Question:

For x rays with wavelength 0.0300 nm, the m = 1 intensity maximum for a crystal occurs when the angle θ in Fig. 36.23c is 35.8°. At what angle θ does the m = 1 maximum occur when a beam of 4.50-keV electrons is used instead? Assume that the electrons also scatter from the atoms in the surface plane of this same crystal.