Determine the forces in members AB , AC , and AD . Point M is the centroid

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Determine the forces in members AB, AC, and AD. Point M is the centroid of triangle BCD. The forces are positive if in tension, negative if in compression.

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Engineering Mechanics Statics

ISBN: 978-0136077909

12th Edition

Authors: R. C. Hibbeler

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Posted Date: Jun 21, 2022 05:36 AM

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Determine the forces in members AB , AC , and AD . Point M is the centroid

Question:

B 5.2' M 5.2' 1190 lb x D 5.2¹ 6.6' B 5.2' M 5.2' 1190 lb x D 5.2¹ 6.6'

Expert Answer:

The following figure shows a triangle BCD B 52 130 60 E D 26 Consi... View the full answer

Engineering Mechanics Statics

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