For what wavelength of light will first-order dark fringe

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Reference no: EM13684895

Coherent light with wavelength 606 nanometer passes through two very narrow slits, and the interference pattern is observed on a screen a distance of 3 meter from the slits. The first-order bright fringe is a distance of 4.84 millimeter from the center of the central bright fringe.

Part A: Obtain for what wavelength of light will the first-order dark fringe (the first dark fringe next to a central maximum) be observed at this same point on the screen? Express your answer in micrometers (not in nanometers).

Reference no: EM13684895

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