Решение задачи по физике раздел 2 пункт 70 оптика

70. The narrow parallel beam of monochromatic X-ray radiation incident on the crystal face with a distance of 0.28 nm between its atomic planes. Determine the wavelength λ of x-ray radiation if at an angle to the plane of the face 30° of the diffraction maximum of the second order.

Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)