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Period: This bridge spans a 10ft wide creek. A 30lb downward force is located at the top center of the bridge.Calculate the load forces and the X and Y components of each member. Round to 2 decimal places for all forces. For each member, state whether in tension or compression. Name: All force diagrams and triangles should be shown on the back of this page or an additional sheet. Bridge is symmetrical and static. A Ay 58.00⁰ B 10 30 lbs D C 48.98* E How much force is Ay and Ey? Ay= Can this problem be solved using the method of joints? circle- YES/NO Remember: EFx = 0, ΣFy = 0 & ΣΜz = 0 lbs Fy=_ lbs F Fy 2j = m + 3

Period: This bridge spans a 10ft wide creek. A 30lb downward force is located at the top center of the bridge.Calculate the load forces and the X and Y components of each member. Round to 2 decimal places for all forces. For each member, state whether in tension or compression. Name: All force diagrams and triangles should be shown on the back of this page or an additional sheet. Bridge is symmetrical and static. A Ay 58.00⁰ B 10 30 lbs D C 48.98* E How much force is Ay and Ey? Ay= Can this problem be solved using the method of joints? circle- YES/NO Remember: EFx = 0, ΣFy = 0 & ΣΜz = 0 lbs Fy=_ lbs F Fy 2j = m + 3

Elements Of Electromagnetics
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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How do i find the force of Ay and Fy. Can this probelm be solved woth method of joints. Also what is the C or T, x and y components and the load of each member. Also when you put the answer can you put it like it is on the image please.
**Title: Bridge Load Calculation and Analysis** **Objective:** Calculate the load forces and the X and Y components for each member of the truss bridge spanning a 10 ft wide creek. A 30 lb downward force acts at the top center of the bridge. Round all forces to two decimal places and indicate whether each member is in tension or compression. **Instructions:** - Draw all force diagrams and triangles on the back of this page or an additional sheet. - The bridge is symmetrical and assumes a static state. **Diagram Explanation:** The diagram displays a truss bridge composed of several members labeled as follows: - Horizontal members: AB, BD, DE, EF - Diagonal members: AC, BC, CD, CE, CF The vertical and horizontal axes are indicated as X and Y respectively. The significant angles provided are: - ∠ACB = 58.00° - ∠CDE = 48.98° A 30 lb downward force is indicated at the top center of the bridge. Reaction forces at the supports are labeled as Ay and Fy. **Task:** Determine the reaction forces: - \(Ay =\) ___ lbs - \(Fy =\) ___ lbs Determine if the method of joints can be applied: - Circle: YES / NO **Key Equations:** - \(\Sigma F_x = 0\) - \(\Sigma F_y = 0\) - \(\Sigma M_z = 0\) **Data Table for Member Analysis:** | Member | C or T | X | Y | Load | |--------|--------|-----|-----|------| | AB | | | | | | AC | | | | | | BC | | | | | | BD | | | | | | CD | | | | | | CE | | | | | | DE | | | | | | EF | | | | | | CF | | | | | Complete the table by calculating the components and load for each member, indicating if they experience tension (T) or compression (C). **Note:** All calculations should reflect accurate analysis in maintaining equilibrium and understanding the distribution of forces in truss structures.
Transcribed Image Text:**Title: Bridge Load Calculation and Analysis** **Objective:** Calculate the load forces and the X and Y components for each member of the truss bridge spanning a 10 ft wide creek. A 30 lb downward force acts at the top center of the bridge. Round all forces to two decimal places and indicate whether each member is in tension or compression. **Instructions:** - Draw all force diagrams and triangles on the back of this page or an additional sheet. - The bridge is symmetrical and assumes a static state. **Diagram Explanation:** The diagram displays a truss bridge composed of several members labeled as follows: - Horizontal members: AB, BD, DE, EF - Diagonal members: AC, BC, CD, CE, CF The vertical and horizontal axes are indicated as X and Y respectively. The significant angles provided are: - ∠ACB = 58.00° - ∠CDE = 48.98° A 30 lb downward force is indicated at the top center of the bridge. Reaction forces at the supports are labeled as Ay and Fy. **Task:** Determine the reaction forces: - \(Ay =\) ___ lbs - \(Fy =\) ___ lbs Determine if the method of joints can be applied: - Circle: YES / NO **Key Equations:** - \(\Sigma F_x = 0\) - \(\Sigma F_y = 0\) - \(\Sigma M_z = 0\) **Data Table for Member Analysis:** | Member | C or T | X | Y | Load | |--------|--------|-----|-----|------| | AB | | | | | | AC | | | | | | BC | | | | | | BD | | | | | | CD | | | | | | CE | | | | | | DE | | | | | | EF | | | | | | CF | | | | | Complete the table by calculating the components and load for each member, indicating if they experience tension (T) or compression (C). **Note:** All calculations should reflect accurate analysis in maintaining equilibrium and understanding the distribution of forces in truss structures.
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