Решение задачи по физике раздел 2 пункт 17 оптика

17. The distance between the two slits in Young´s experiment d = 0,5 mm (λ = 0,6 mm). Determine the distance ℓ from the slit to the screen, if the width of the interference fringes is equal to △ x 1.2 mm.

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