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The diffraction grating is illuminated with a parallel beam of white light, find the difference between the deflection angles of the beginning of the second and the end of the first spectra, if the grating has 600 lines per 1 mm, the wavelength of violet light is 400 nm, red is 760 nm.
Task 40097. Detailed solution with a short recording of the conditions, laws and formulas used in the decision, the withdrawal of the calculation formula and the answer.
If you have any questions about the solution, write. I try to help.
05.02.2015 21:53:32
Спасибо большое, решение спасло меня)))