Question: Light passing through a two-slit grating makes a pattern on a screen located (500 mathrm{~mm}) away. In this pattern, the fifth-order dark fringe is (45.0
Light passing through a two-slit grating makes a pattern on a screen located \(500 \mathrm{~mm}\) away. In this pattern, the fifth-order dark fringe is \(45.0 \mathrm{~mm}\) from the central bright fringe. How far from the central bright fringe is the third-order bright fringe?
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Lets denote the distance from the central bright fringe to the thirdorder bright fringe as x In a twoslit grating the dark fringes are formed at posit... View full answer
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