Physics, 26.10.2020 17:40 Brennen432
Two thin parallel slits that are 12.8 LaTeX: \muμm apart are illuminated by a laser beam of wavelength 585 nm. The interference pattern is observed on a very distant large screen. What it the total number of bright fringes (those indicating complete constructive interference), including the central fringe and those on both sides of it?
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