Question 4 For the given truss, calculate the reactions at each support. • F = 100 • F3 = 350 • 12 = 4 • F2 = 200 • 21 = 5 • y = 10 A B D F, E |- - x,-1

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**Question 4**: For the given truss, calculate the reactions at each support.

- \( F_1 = 100 \)
- \( F_2 = 200 \)
- \( F_3 = 350 \)
- \( x_1 = 5 \)
- \( x_2 = 4 \)
- \( y = 10 \)

**Diagram Explanation:**

The diagram illustrates a truss structure labeled with joints A, B, C, D, E, F, G, and H. It shows how the truss is supported and where forces are acting:

- Supports are located at points E and H. Point E is on the left with a triangular support, indicating a pinned support. Point H on the right has a roller support.
- There are three forces acting vertically downwards at points F, G, and H:
  - \( F_1 \) is applied at point F.
  - \( F_2 \) is applied at point G.
  - \( F_3 \) is applied at point H.
  
The dimensions (distances) along the truss from left to right are marked as:
- \( x_1 \) is the distance between each vertical member (A to B, B to C, C to D, D to F), specified as 5 units.
- \( x_2 \) is the horizontal distance beyond point F to the support at H, specified as 4 units.
- \( y \) is the vertical height of the truss, specified as 10 units.

The problem asks you to calculate reaction forces at the supports E and H.
Transcribed Image Text:**Question 4**: For the given truss, calculate the reactions at each support. - \( F_1 = 100 \) - \( F_2 = 200 \) - \( F_3 = 350 \) - \( x_1 = 5 \) - \( x_2 = 4 \) - \( y = 10 \) **Diagram Explanation:** The diagram illustrates a truss structure labeled with joints A, B, C, D, E, F, G, and H. It shows how the truss is supported and where forces are acting: - Supports are located at points E and H. Point E is on the left with a triangular support, indicating a pinned support. Point H on the right has a roller support. - There are three forces acting vertically downwards at points F, G, and H: - \( F_1 \) is applied at point F. - \( F_2 \) is applied at point G. - \( F_3 \) is applied at point H. The dimensions (distances) along the truss from left to right are marked as: - \( x_1 \) is the distance between each vertical member (A to B, B to C, C to D, D to F), specified as 5 units. - \( x_2 \) is the horizontal distance beyond point F to the support at H, specified as 4 units. - \( y \) is the vertical height of the truss, specified as 10 units. The problem asks you to calculate reaction forces at the supports E and H.
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