Question:
In Young s double slit experiment a thin transparent sheet
Last updated: 6/10/2023
![In Young s double slit experiment a thin transparent sheet](https://media.kunduz.com/media/sug-question-candidate/20210419163845313186-2727198.jpg?h=512)
In Young s double slit experiment a thin transparent sheet of thickness t and refractive index is introduced in the path of one of the interfering beams This shifts the entire fringe system through a constant distance Now estimate the thickness of the sheet if the fringe system displacement is S Assume that the distance between slits is 2d distance between slits and screen is D Ans t D 1 2Sd