The truss below is subject to the loads as shown. All of the members are attached at plates and can be treated as p connected. The truss is attached to the ground with a pin joint at A and a roller at C. The applied load H is 531 N. The applied load J is 128 N. What is the internal resultant normal force in member EF in N? (tension is positive, compression is negative)

Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter2: Axially Loaded Members
Section: Chapter Questions
Problem 2.4.11P: 2.4-11 Three steel cables jointly support a load of 12 kips (see figure). The diameter of the middle...
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The truss below is subject to the loads as shown. All of the members are attached at plates and can be treated as p
connected. The truss is attached to the ground with a pin joint at A and a roller at C.
The applied load H is 531 N. The applied load J is 128 N.
What is the internal resultant normal force in member EF in N? (tension is positive, compression is negative)
J
A
4 m
E
B
4 m
C
F
4 m
H
GA
D
6 m
Transcribed Image Text:The truss below is subject to the loads as shown. All of the members are attached at plates and can be treated as p connected. The truss is attached to the ground with a pin joint at A and a roller at C. The applied load H is 531 N. The applied load J is 128 N. What is the internal resultant normal force in member EF in N? (tension is positive, compression is negative) J A 4 m E B 4 m C F 4 m H GA D 6 m
The truss below is subject to the loads as shown. All of the members are attached at plates and can be treated as pin
connected. The truss is attached to the ground at a pin joint at G and a roller at D.
The applied load H is 277 N. The applied load J is 350 N.
What is the internal resultant normal force in member CG in N? (tension is positive, compression is negative)
E
F
G
A
J.
3 m
B
H
3 m
C
3 m
D
CONSER
5 m
Transcribed Image Text:The truss below is subject to the loads as shown. All of the members are attached at plates and can be treated as pin connected. The truss is attached to the ground at a pin joint at G and a roller at D. The applied load H is 277 N. The applied load J is 350 N. What is the internal resultant normal force in member CG in N? (tension is positive, compression is negative) E F G A J. 3 m B H 3 m C 3 m D CONSER 5 m
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