Physics, 23.08.2019 01:20 zakiyacarlton
Ascientist directs monochromatic light toward a single slit in an opaque barrier. the light has a wavelength of 580 nm and the slit is 0.215 mm wide. the light that passes through the slit creates a diffraction pattern on a screen, which is 1.80 m from the slit. (a) how wide (in mm) is the central maximum (the central, bright fringe), as measured on the screen? mm
(b) how wide (in mm) is either of the two first-order bright fringes, as measured on the screen? mm
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