The spectrum of neon is exceptionally rich in the visible region. Among the many lines are two
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The spectrum of neon is exceptionally rich in the visible region. Among the many lines are two at wavelengths of 519.313 nm and 519.322 nm. If light from a neon discharge tube is normally incident on a transmission grating with 8400 lines per centimeter and the spectrum is observed in second order, what must be the width of the grating that is illuminated so that these two lines can be resolved?
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Related Book For
Fundamentals of Ethics for Scientists and Engineers
ISBN: 978-0195134889
1st Edition
Authors: Edmund G. Seebauer, Robert L. Barry
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