Answered: B D F H 2 m -6 m C E -6 m G I -6 m―-6 m…

B D F H 2 m -6 m C E -6 m G I -6 m―-6 m Solve for member CE. The walkway exerts vertical loads of 50 kN on the truss at B, D, F, and H

Residential Construction Academy: House Wiring (MindTap Course List)

5th Edition

ISBN:9781337402415

Author:Gregory W Fletcher

Publisher:Gregory W Fletcher

Chapter16: Video, Voice, And Data Wiring Installation

Section: Chapter Questions

Problem 2RQ

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Question

1. Find the force in the indicated member using both method of joints and method of sections.

2. Calculate the minimum cross-sectional area of the member for a factor of safety of 3.0 against yielding. Assume both structures are made with ASTM-A36 steel.

3. What is the change in length of the member for the given loading?

B
D
F
H
2 m
-6 m
C
E
-6 m
G
I
-6 m―-6 m
Solve for member CE.
The walkway exerts vertical
loads of 50 kN on the truss at
B, D, F, and H

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