The specing between the planes of NaCL creystal is 2.82*10 raised to power -10meter. The first order reflection occurs at angle of 30 digree. Find the wavelength of X-rays.
The specing between the planes of NaCL creystal is 2.82*10 raised to power -10meter. The first order reflection occurs at angle of 30 digree. Find the wavelength of X-rays.