A narrow beam of thermal neutrons is attenuated = 360 times after passing through a cadmium plate

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A narrow beam of thermal neutrons is attenuated η = 360 times after passing through a cadmium plate of thickness d = 0.50 ram. Determine the effective cross-section of interaction of these neutrons with cadmium nuclei.

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Physics

ISBN: 978-0321976444

5th edition

Authors: James S. Walker

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Question Posted: Aug 30, 2010 12:27 AM

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A narrow beam of thermal neutrons is attenuated = 360 times after passing through a cadmium plate

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We have the relation Here Now p Thus 31 attenu...View the full answer

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