Physics, 04.06.2020 13:08 jkw1222p0ttvq

Light is shone on a diffraction grating with d= 1.00*10^-6 m. The second-order (m=2) maximum occurs at an angle of 74.6 degrees. What is the wavelength of the light IN NANOMETERS? nm

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Light is shone on a diffraction grating with d= 1.00*10^-6 m. The second-order (m=2) maximum occurs...