Why is I x in Prob. 23 for large h larger than I x in Prob. 22

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Why is I_x in Prob. 23 for large h larger than I_xin Prob. 22 (and the same h)? Why is it smaller for h = 1? Give physical reason.

Data from Prob. 22

Given a mass of density 1 in a region T of space, find the moment of intertia about the x-axis

I_x = ∫∫_T∫ (y² + z²) dx dy dz.

The paraboloid y² + z² ≤ x, 0 ≤ x ≤ h

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Advanced Engineering Mathematics

ISBN: 978-0470458365

10th edition

Authors: Erwin Kreyszig

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Question Posted: Dec 12, 2018 11:06 AM

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Why is I x in Prob. 23 for large h larger than I x in Prob. 22

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h 5 10 h 3 6 gives h 53 For h 53 ...View the full answer

Advanced Engineering Mathematics

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