If the compound beam in Prob. 642 has a square cross section of side length a, determine

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If the compound beam in Prob. 6–42 has a square cross section of side length a, determine the minimum value of a if the allowable bending stress is σ_allow = 150 MPa.

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Mechanics of Materials

ISBN: 978-0134319650

10th edition

Authors: Russell C. Hibbeler

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Question Posted: May 26, 2018 05:45 AM

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If the compound beam in Prob. 642 has a square cross section of side length a, determine

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