Решение задачи по физике раздел 24 пункт 86 оптика

86. What should be equal to the width of the diffraction grating with a period of 10 m to the spectrum of the second order was resolved doublet λ1 = 486,0 nm and λ2 = 486,1 nm?

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