Consider the frame shown in (Figure 1). Suppose that F₁ = 21 kN Figure 2 m D 1.5 m B 1.5 m < 1 of 1 0.3 m C E ▼ Part A Determine the x and y components of reaction at pin A using scalar notation. Express your answers using three significant figures separated by a comma. 15. ΑΣΦ 41 | vec Az. Ay = Submit Part B Dz. Dy = Submit Request Answer Determine the x and y components of reaction at pin D using scalar notation. Express your answers using three significant figures separated by a comma. IVE ΑΣΦ ↓↑ vec Provide Feedback ? Request Answer kN kN

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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**Frame Analysis Problem**

**Problem Statement:**

Consider the frame shown in the figure. Suppose that \( F_1 = 21 \, \text{kN} \).

**Figure Description:**

The diagram shows a frame structure with points labeled A, B, C, D, and E. The frame is on a coordinate plane with horizontal \( x \) and vertical \( y \) axes.

- The frame has a vertical segment from point A to D, 2 meters in height.
- There is a horizontal segment from point A to B of 1.5 meters in length.
- Another horizontal segment from point B to C, also 1.5 meters in length.
- From point C, a vertical segment connects to point E, 0.3 meters from C.
- A force \( F_1 \) of 21 kN is acting downward at point E.

**Tasks:**

**Part A:**

Determine the \( x \) and \( y \) components of the reaction at pin \( A \) using scalar notation.

- Enter your answers using three significant figures separated by a comma.
- Answer format: \( A_x, A_y = \) [values] kN

**Part B:**

Determine the \( x \) and \( y \) components of the reaction at pin \( D \) using scalar notation.

- Enter your answers using three significant figures separated by a comma.
- Answer format: \( D_x, D_y = \) [values] kN

For both parts, solutions should consider the equilibrium of forces and moments acting on the frame. Use appropriate static equilibrium equations: \(\sum F_x = 0\), \(\sum F_y = 0\), and \(\sum M = 0\).
Transcribed Image Text:**Frame Analysis Problem** **Problem Statement:** Consider the frame shown in the figure. Suppose that \( F_1 = 21 \, \text{kN} \). **Figure Description:** The diagram shows a frame structure with points labeled A, B, C, D, and E. The frame is on a coordinate plane with horizontal \( x \) and vertical \( y \) axes. - The frame has a vertical segment from point A to D, 2 meters in height. - There is a horizontal segment from point A to B of 1.5 meters in length. - Another horizontal segment from point B to C, also 1.5 meters in length. - From point C, a vertical segment connects to point E, 0.3 meters from C. - A force \( F_1 \) of 21 kN is acting downward at point E. **Tasks:** **Part A:** Determine the \( x \) and \( y \) components of the reaction at pin \( A \) using scalar notation. - Enter your answers using three significant figures separated by a comma. - Answer format: \( A_x, A_y = \) [values] kN **Part B:** Determine the \( x \) and \( y \) components of the reaction at pin \( D \) using scalar notation. - Enter your answers using three significant figures separated by a comma. - Answer format: \( D_x, D_y = \) [values] kN For both parts, solutions should consider the equilibrium of forces and moments acting on the frame. Use appropriate static equilibrium equations: \(\sum F_x = 0\), \(\sum F_y = 0\), and \(\sum M = 0\).
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