1 0
Task 40547.
The light from a mercury lamp is normally incident on a flat diffraction grating with a width L = 5 cm. The total number of strokes N = 10000. To determine the angle between violet (lyambda1 = 0.405 mm), and yellow (lambda 2 = 0.577 mm) rays in the spectrum of the first order.
Detailed solution shorthand terms, formulas, laws used in the decision, the withdrawal of the calculation formula and the response.
If you have any questions to address, please. I´ll try to help.