Question:
Monochromatic light strikes a diffraction grating at normal
Last updated: 6/7/2023
![Monochromatic light strikes a diffraction grating at normal](https://media.kunduz.com/media/sug-question-candidate/20210425145615285755-2937892.jpg?h=512)
Monochromatic light strikes a diffraction grating at normal incidence before illuminating a screen 2 50 m away If the first order maxima are separated by 1 43 m on the screen what is the distance between the two second order maxima 2 29 m 2 39 m 4 21 m