Find where on the screen do dark lines appear

Reference no: EM13647629

Two slits, each of width 2.5nm are 7.5 nm apart.Monochromatic light of wavelength 630nm is incident on these twoslits. A screen is placed 5.0 m behind these slits. Where on the screen do dark lines appear? (Draw diagram if possible)

Reference no: EM13647629

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