Assume that all members are pin connected and P = 5 kN. (Figure 1) Figure < 1 of 1 > Y Determine the force in member AB of the truss and indicate whether the member is in tension or compression. Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. FAB = Value Submit Request Anewer Part B Ti PA FAH Value + Determine the force in member AH of the truss and indicate whether the member is in tension or compression. Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. Part C Submit Request Answer 4 @ FBC = Value 83 *? E Units E'? Units Determine the force in member BC of the truss and indicate whether the member is in tension or compression. Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. IO (3 . Units

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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### Truss Analysis Problem

#### Instructions:
Assume that all members are pin-connected and \( P = 5 \, \text{kN} \). (Refer to Figure 1)

**Part A**

Determine the force in member \( AB \) of the truss and indicate whether the member is in tension or compression.
Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension.

\[ F_{AB} = \_\_\_\_ \text{Value} \quad \_\_\_\_ \text{Units} \]
[Submit]

**Part B**

Determine the force in member \( AH \) of the truss and indicate whether the member is in tension or compression.
Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension.

\[ F_{AH} = \_\_\_\_ \text{Value} \quad \_\_\_\_ \text{Units} \]
[Submit]

**Part C**

Determine the force in member \( BC \) of the truss and indicate whether the member is in tension or compression.
Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension.

\[ F_{BC} = \_\_\_\_ \text{Value} \quad \_\_\_\_ \text{Units} \]
[Submit]

---

#### Figure 1

Below is a diagram of the truss structure:

![Figure 1: Truss Diagram](image URL here)

- The truss is composed of multiple members connected by pins.
- The distances between the pins are measured, with each horizontal segment having a length of \( 3 \, \text{m} \).
- The vertical segments also have a length of \( 3 \, \text{m} \).
- Vertical load \( P = 5 \, \text{kN} \) is applied at specific points along the truss.

---

Use the information provided in the figure and the given loads to solve for the forces in the specified truss members. This exercise is crucial for understanding how forces distribute within truss structures, a fundamental concept in structural engineering.
Transcribed Image Text:### Truss Analysis Problem #### Instructions: Assume that all members are pin-connected and \( P = 5 \, \text{kN} \). (Refer to Figure 1) **Part A** Determine the force in member \( AB \) of the truss and indicate whether the member is in tension or compression. Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. \[ F_{AB} = \_\_\_\_ \text{Value} \quad \_\_\_\_ \text{Units} \] [Submit] **Part B** Determine the force in member \( AH \) of the truss and indicate whether the member is in tension or compression. Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. \[ F_{AH} = \_\_\_\_ \text{Value} \quad \_\_\_\_ \text{Units} \] [Submit] **Part C** Determine the force in member \( BC \) of the truss and indicate whether the member is in tension or compression. Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. \[ F_{BC} = \_\_\_\_ \text{Value} \quad \_\_\_\_ \text{Units} \] [Submit] --- #### Figure 1 Below is a diagram of the truss structure: ![Figure 1: Truss Diagram](image URL here) - The truss is composed of multiple members connected by pins. - The distances between the pins are measured, with each horizontal segment having a length of \( 3 \, \text{m} \). - The vertical segments also have a length of \( 3 \, \text{m} \). - Vertical load \( P = 5 \, \text{kN} \) is applied at specific points along the truss. --- Use the information provided in the figure and the given loads to solve for the forces in the specified truss members. This exercise is crucial for understanding how forces distribute within truss structures, a fundamental concept in structural engineering.
### Truss Analysis Problem

#### Given Information:
- **Assumption:** All members are pin connected.
- **Load, P:** 5 kN.
- **Figure 1:** Truss Diagram.

##### Figure 1 Explanation:
The truss diagram shows a series of triangular frameworks connected by pins. The dimensions and loading conditions are specified as:
  - Horizontal length of \(3 \, \text{m}\) between each member, totaling to \(12 \, \text{m}\) horizontally.
  - Vertical length of \(3 \, \text{m}\).
  - Loads \(P\) applied vertically downwards at the intermediate pins.
  - Support reactions are not labeled but typically exist at the leftmost and rightmost ends of the truss.

### Tasks:
##### Part D:
**Objective:** Determine the force in member \( BH \) and indicate whether the member is in tension or compression.
**Instructions:**
- Express your answer to three significant figures and include the appropriate units.
- Enter negative value in the case of compression and positive value in the case of tension.

\[ F_{BH} = \text{Value} \, \text{Units} \]

##### Part E:
**Objective:** Determine the force in member \( CD \) and indicate whether the member is in tension or compression.
**Instructions:**
- Express your answer to three significant figures and include the appropriate units.
- Enter negative value in the case of compression and positive value in the case of tension.

\[ F_{CD} = \text{Value} \, \text{Units} \]

##### Part F:
**Objective:** Determine the force in member \( CG \) and indicate whether the member is in tension or compression.
**Instructions:**
- Express your answer to three significant figures and include the appropriate units.
- Enter negative value in the case of compression and positive value in the case of tension.

\[ F_{CG} = \text{Value} \, \text{Units} \]

---

To complete these tasks, apply methods of structural analysis such as the Method of Joints or the Method of Sections. Ensure to consider equilibrium conditions and the properties of trusses being pin connected.
Transcribed Image Text:### Truss Analysis Problem #### Given Information: - **Assumption:** All members are pin connected. - **Load, P:** 5 kN. - **Figure 1:** Truss Diagram. ##### Figure 1 Explanation: The truss diagram shows a series of triangular frameworks connected by pins. The dimensions and loading conditions are specified as: - Horizontal length of \(3 \, \text{m}\) between each member, totaling to \(12 \, \text{m}\) horizontally. - Vertical length of \(3 \, \text{m}\). - Loads \(P\) applied vertically downwards at the intermediate pins. - Support reactions are not labeled but typically exist at the leftmost and rightmost ends of the truss. ### Tasks: ##### Part D: **Objective:** Determine the force in member \( BH \) and indicate whether the member is in tension or compression. **Instructions:** - Express your answer to three significant figures and include the appropriate units. - Enter negative value in the case of compression and positive value in the case of tension. \[ F_{BH} = \text{Value} \, \text{Units} \] ##### Part E: **Objective:** Determine the force in member \( CD \) and indicate whether the member is in tension or compression. **Instructions:** - Express your answer to three significant figures and include the appropriate units. - Enter negative value in the case of compression and positive value in the case of tension. \[ F_{CD} = \text{Value} \, \text{Units} \] ##### Part F: **Objective:** Determine the force in member \( CG \) and indicate whether the member is in tension or compression. **Instructions:** - Express your answer to three significant figures and include the appropriate units. - Enter negative value in the case of compression and positive value in the case of tension. \[ F_{CG} = \text{Value} \, \text{Units} \] --- To complete these tasks, apply methods of structural analysis such as the Method of Joints or the Method of Sections. Ensure to consider equilibrium conditions and the properties of trusses being pin connected.
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