Question:
Example 5 In a two slit experiment with monochromatic ight
Last updated: 6/13/2023
![Example 5 In a two slit experiment with monochromatic ight](https://media.kunduz.com/media/sug-question-candidate/20210804094142710615-3562686.jpg?h=512)
Example 5 In a two slit experiment with monochromatic ight fringes are obtained on a screen placed at some listance from the plane of slits If the screen is moved by cm towards the slits the change in fringe width is 30 m If he distance between the slits is 1 mm calculate wavelength of the light used