4414. Determine the force in members DF, DG, and EG for the Parker truss shown in Fig. P-4-4.13. YSIS OF STRUCTURES 600 lb D. 600 lb 600 lb 27 a. F Bo 30 C. A Figure P-4-4.15 DE
4414. Determine the force in members DF, DG, and EG for the Parker truss shown in Fig. P-4-4.13. YSIS OF STRUCTURES 600 lb D. 600 lb 600 lb 27 a. F Bo 30 C. A Figure P-4-4.15 DE
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
For the truss shown in Fig. P-4-4.15. determine independently the forces in bars BD, CD, CE and EF (use method of section)
![44.15. For the truss shown in Fig. P-4-4.15, determine independently
the forces in bars BD, CD, CE, and EF.
Hint: To find EF independently, dot a force summation with a unit
vector perpendicular to EG.
BD = 896 lb C; CD =
CE = 750 lb T; EF
112 lb T;
283 lb T
%3D
Ans
%3D](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F341807b9-90a5-4a92-b9fb-2fed63cc27c4%2F14a1fa7b-fe31-4553-949e-ec3a3504ee21%2F1ryla0q_processed.jpeg&w=3840&q=75)
Transcribed Image Text:44.15. For the truss shown in Fig. P-4-4.15, determine independently
the forces in bars BD, CD, CE, and EF.
Hint: To find EF independently, dot a force summation with a unit
vector perpendicular to EG.
BD = 896 lb C; CD =
CE = 750 lb T; EF
112 lb T;
283 lb T
%3D
Ans
%3D
![+414. Determine the force in members DF, DG, and EG for the
Parker truss shown in Fig. P-4-4.13.
YSIS OF STRUCTURES
600 lb
27
600 lb
600 lb
Bo
30
12
C.
G
Figure P-4-4.15
DE - 10](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F341807b9-90a5-4a92-b9fb-2fed63cc27c4%2F14a1fa7b-fe31-4553-949e-ec3a3504ee21%2F0js9zo_processed.jpeg&w=3840&q=75)
Transcribed Image Text:+414. Determine the force in members DF, DG, and EG for the
Parker truss shown in Fig. P-4-4.13.
YSIS OF STRUCTURES
600 lb
27
600 lb
600 lb
Bo
30
12
C.
G
Figure P-4-4.15
DE - 10
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