What is the width of a slit for which the first minimum is at (45^{circ}) when the
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What is the width of a slit for which the first minimum is at \(45^{\circ}\) when the slit is illuminated by a helium-neon laser \((\lambda=633 \mathrm{~nm})\) ?
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College Physics A Strategic Approach
ISBN: 9780321907240
3rd Edition
Authors: Randall D. Knight, Brian Jones, Stuart Field
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