Engineering Mechanics: Statics & Dynamics (14th Edition)

Published by Pearson
ISBN 10: 0133915425
ISBN 13: 978-0-13391-542-6

Chapter 4 - Force System Resultants - Section 4.4 - Principle of Moments - Fundamental Problems - Page 136: 1

Answer

$M_O=460N*m \circlearrowright$

Work Step by Step

We will sum the torques about point O $(+ \circlearrowleft) \sum \tau_O$ $-(3/5)F*5m-(4/5)F*2m$ $-(3/5)(100N)*5m-(4/5)(100N)*2m$ $-460N*m$ $460N*m \circlearrowright$
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