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#### Question

Show that the fringe pattern on the screen is actually a superposition of slit diffraction from each slit.

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#### Similar questions

Show that the angular width of the first diffraction fringe is half that of the central fringe.

What is the effect on the fringe width if the distance between the slits is reduced keeping other parameters same?

The ratio of the intensities at minima to the maxima in the Young's double slit experiment is 9 : 25. Find the ratio of the widths of the two slits.

In Young's double slit experiment, describe briefly how bright and dark fringes are obtained on the screen kept in front of a double slit. Hence obtain the expression for the fringe width.

In Young' s experiment the ratio of intensity at the maxima and minima . in the interference pattern is 36 : 16. What is the ratio of the widths of the two slits?