Q1: Consider the space truss represented schematically in Figure 1. It has 21 struts and a fixed support at "A". At joint "G", it is applied a force vector with a component of -10 N, along the x-axis direction, and a component of 40 N, along the y-axis direction, as shown in Figure 1. Using the method of joints, calculate the forces for the struts converging at joint "E", i.e. the forces for struts "EA", "EB", "EF", "EG", "ED" and "EH" and specify if the struts are in tension or in compression. (Your submission must include the Free Body Diagram (FBD) and the application of the equilibrium equations for the corresponding FBD). [50%] 3 m E N A На KO D 4m FL Figure 1 10 N B G 40 N 0 y 3 m
Q1: Consider the space truss represented schematically in Figure 1. It has 21 struts and a fixed support at "A". At joint "G", it is applied a force vector with a component of -10 N, along the x-axis direction, and a component of 40 N, along the y-axis direction, as shown in Figure 1. Using the method of joints, calculate the forces for the struts converging at joint "E", i.e. the forces for struts "EA", "EB", "EF", "EG", "ED" and "EH" and specify if the struts are in tension or in compression. (Your submission must include the Free Body Diagram (FBD) and the application of the equilibrium equations for the corresponding FBD). [50%] 3 m E N A На KO D 4m FL Figure 1 10 N B G 40 N 0 y 3 m
Chapter5: Beams And Frames: Shear And Bending Moment
Section: Chapter Questions
Problem 53P: For the beam shown: (a) determine the distance a for which the maximum positive and negative bending...
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![Q1:
Consider the space truss represented schematically in Figure 1. It has
21 struts and a fixed support at "A". At joint "G", it is applied a force
vector with a component of -10 N, along the x-axis direction, and a
component of 40 N, along the y-axis direction, as shown in Figure 1.
Using the method of joints, calculate the forces for the struts
converging at joint "E", i.e. the forces for struts "EA", "EB", "EF", "EG",
"ED" and "EH" and specify if the struts are in tension or in compression.
(Your submission must include the Free Body Diagram (FBD) and the
application of the equilibrium equations for the corresponding FBD).
[50%]
3 m
E
N
A
На
KO
D
4m
FL
Figure 1
10 N
B
G
40 N
0
y
3 m](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb2f3ef99-bbdd-42ad-90e3-a609a27c5d84%2Feab47f23-4dfa-46d0-9e32-e773647a767d%2Flz4w6yb_processed.png&w=3840&q=75)
Transcribed Image Text:Q1:
Consider the space truss represented schematically in Figure 1. It has
21 struts and a fixed support at "A". At joint "G", it is applied a force
vector with a component of -10 N, along the x-axis direction, and a
component of 40 N, along the y-axis direction, as shown in Figure 1.
Using the method of joints, calculate the forces for the struts
converging at joint "E", i.e. the forces for struts "EA", "EB", "EF", "EG",
"ED" and "EH" and specify if the struts are in tension or in compression.
(Your submission must include the Free Body Diagram (FBD) and the
application of the equilibrium equations for the corresponding FBD).
[50%]
3 m
E
N
A
На
KO
D
4m
FL
Figure 1
10 N
B
G
40 N
0
y
3 m
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