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Determine the forces in members CH and CF. The forces are positive if in tension, negative if in compression.

Determine the forces in members CH and CF. The forces are positive if in tension, negative if in compression.

Structural Analysis
Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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**Problem Statement:** Determine the forces in members \( CH \) and \( CF \). The forces are positive if in tension, negative if in compression. **Diagram Description:** The truss structure is a series of connected members that form two triangles sharing a side. - The bottom nodes (from left to right) are labeled \( A, H, G, F, E \), with \( B, C, \) and \( D \) labeling the top nodes. - \( A \) is supported by a pin. - A roller is placed under node \( E \). - External forces are acting downward: - 35 kN at node \( G \) - 21 kN at node \( F \) - 17 kN at node \( E \) Each section of the truss horizontally spans 2 meters, and the vertical distance from node \( A \) to node \( B \) is 2 meters. **Answers:** - \( CH = \) _____ kN - \( CF = \) _____ kN **Instructions:** Click if you would like to Show Work for this question: [Open Show Work](#)
Transcribed Image Text:**Problem Statement:** Determine the forces in members \( CH \) and \( CF \). The forces are positive if in tension, negative if in compression. **Diagram Description:** The truss structure is a series of connected members that form two triangles sharing a side. - The bottom nodes (from left to right) are labeled \( A, H, G, F, E \), with \( B, C, \) and \( D \) labeling the top nodes. - \( A \) is supported by a pin. - A roller is placed under node \( E \). - External forces are acting downward: - 35 kN at node \( G \) - 21 kN at node \( F \) - 17 kN at node \( E \) Each section of the truss horizontally spans 2 meters, and the vertical distance from node \( A \) to node \( B \) is 2 meters. **Answers:** - \( CH = \) _____ kN - \( CF = \) _____ kN **Instructions:** Click if you would like to Show Work for this question: [Open Show Work](#)
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