College Physics (10th Edition)
10th Edition
ISBN: 9780321902788
Author: Hugh D. Young, Philip W. Adams, Raymond Joseph Chastain
Publisher: PEARSON
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Textbook Question
Chapter 9, Problem 65GP
In redesigning a piece of equipment, you need to replace a solid spherical steel part with a similar steel part that has half the radius. How does the moment of inertia of the new part compare to the old? Express your answer as a ratio <$$$>.
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College Physics (10th Edition)
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