Suppose that P= 1500 lb. Determine the force in each member of the cantilevered truss. Express your answer in kilopounds to three significant figures. Enter negative value in the case of compression and positive value in the case of tension.    a) FDE  b) FDF  c) FGF

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Suppose that P= 1500 lb.

Determine the force in each member of the cantilevered truss.
Express your answer in kilopounds to three significant figures. Enter negative value in the case of compression and positive value in the case of tension. 
 
a) FDE 
b) FDF 
c) FGF
The image depicts a schematic diagram of a truss structure with labeled components and dimensions. The truss is composed of several members connected at joints, designated by letters A, B, C, D, E, F, G, H, and I.

### Description:

- **Joints and Members:**
  - Joints are labeled from A to F.
  - Horizontal members between joints are spaced 4 feet apart, covering a total span of 16 feet.
  - Vertical and diagonal members form triangles for stability.

- **Dimensions:**
  - The horizontal distance between each joint (A to B, B to C, C to D, D to E) is 4 feet.
  - There is a vertical member (E to F) that is 3 feet in length.

- **Forces:**
  - There is a force labeled \( P \) acting at joint A, directed downwards and to the left, forming a right triangle with a ratio of 3:4:5, indicating the force's directional components.

- **Support:**
  - There is a support at joint E, providing vertical and horizontal constraints.

This truss structure is a common example used in engineering to illustrate static equilibrium, force distribution, and structural analysis concepts.
Transcribed Image Text:The image depicts a schematic diagram of a truss structure with labeled components and dimensions. The truss is composed of several members connected at joints, designated by letters A, B, C, D, E, F, G, H, and I. ### Description: - **Joints and Members:** - Joints are labeled from A to F. - Horizontal members between joints are spaced 4 feet apart, covering a total span of 16 feet. - Vertical and diagonal members form triangles for stability. - **Dimensions:** - The horizontal distance between each joint (A to B, B to C, C to D, D to E) is 4 feet. - There is a vertical member (E to F) that is 3 feet in length. - **Forces:** - There is a force labeled \( P \) acting at joint A, directed downwards and to the left, forming a right triangle with a ratio of 3:4:5, indicating the force's directional components. - **Support:** - There is a support at joint E, providing vertical and horizontal constraints. This truss structure is a common example used in engineering to illustrate static equilibrium, force distribution, and structural analysis concepts.
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