A point source of monochromatic light is positioned in front of a zone plate at a distance

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A point source of monochromatic light is positioned in front of a zone plate at a distance a = 1.5 m from it. The image of the source is formed at a distance b = 1.0 m from the plate. Find the focal length of the zone plate.

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Fundamentals of Physics

ISBN: 978-1118230725

10th Extended edition

Authors: Jearl Walker, Halliday Resnick

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Question Posted: Aug 19, 2010 05:28 AM

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A point source of monochromatic light is positioned in front of a zone plate at a distance

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In a zone plate an undarkened circular disc is followed by a ...View the full answer

Fundamentals of Physics

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