Find GG, and all reactions, 20 20k 2ok 20' 10' 10'

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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**Diagram Description**

The image shows a structural truss model labeled with various points (A, B, C, D, E, F, G, H). The truss is supported at point A with a pin connection and at point B with a roller support. The loadings on the diagram are as follows:

- A 20 k load is acting downward on points D, E, and F.
- The truss spans horizontally from point A to point F, with segments divided into 10' intervals.
- The vertical height from point H to the line connecting G and F is 15'.
- The diagonal member from point A to C is inclined at 45°.
- Rightward distance from the vertical line at H to each support and loading point is segmented in 10' intervals for a total horizontal span of 40'.

**Instructions**

The task is to find the Center of Gravity (CG) and all reactions at the supports.

**Additional Details**

The left-hand side of the diagram illustrates the vertical and diagonal construction of the truss, indicating force distributions and structural support systems. The right-hand side shows heights and additional support details for precise calculations.
Transcribed Image Text:**Diagram Description** The image shows a structural truss model labeled with various points (A, B, C, D, E, F, G, H). The truss is supported at point A with a pin connection and at point B with a roller support. The loadings on the diagram are as follows: - A 20 k load is acting downward on points D, E, and F. - The truss spans horizontally from point A to point F, with segments divided into 10' intervals. - The vertical height from point H to the line connecting G and F is 15'. - The diagonal member from point A to C is inclined at 45°. - Rightward distance from the vertical line at H to each support and loading point is segmented in 10' intervals for a total horizontal span of 40'. **Instructions** The task is to find the Center of Gravity (CG) and all reactions at the supports. **Additional Details** The left-hand side of the diagram illustrates the vertical and diagonal construction of the truss, indicating force distributions and structural support systems. The right-hand side shows heights and additional support details for precise calculations.
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