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Summary
DescriptionDouble slit diffraction.svg
English: Diffraction on two slits separated by distance d. The bright fringes occur along lines where black lines intersect with black lines and white lines intersect with white lines. These fringes are separated by angle θ and are numbered as order n.
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== {{int:filedesc}} == {{Information |Description={{en|Diffraction on two slits separated by distance ''d. The bright fringes occur along lines where black lines intersect with black lines and white lines intersect with white lines. These fringes are sepa