14.
In Young's double slit experiment, the two interfering sources are 0.5 nm apart. Using l = 500 nm, interference fringes are observed on a screen distant 1m. What is angular width of fringe?
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Optics Problems - Numerical 14 |
In Young's double slit experiment, the two interfering sources are 0.5 nm apart. Using l = 500 nm, interference fringes are observed on a screen distant 1m. What is angular width of fringe?


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