33. The commonly used CD (compact disc) consists of many closely spaced tracks that can be...
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33. •• The commonly used CD (compact disc) consists of many closely spaced tracks that can be used as reflecting gratings. The industry standard for the trackto-
track distance is 1.6 μm. If a He–Ne laser with a wavelength of 632.8 nm is incident normally onto a CD, calculate the angles for all the visible maxima.
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Related Book For
College Physics Essentials Electricity And Magnetism Optics Modern Physics Volume Two
ISBN: 9781032337272
8th Edition
Authors: Jerry D. Wilson, Anthony J. Buffa, Bo Lou
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