**Problem 1**Provide the numerical answers according to the positive sign convention.**Diagram Explanation:**The diagram consists of two main parts:1. **Structural System:** - A vertical beam (member 1) extends from point A to point B with a height of 14 feet and is fixed at point A. It has a uniformly distributed load of 200 lb/ft acting between points C and B (7 feet section). The beam continues horizontally as member 2 from point B to point C (5 feet) and then as member 3 from point C to point D (an additional 5 feet). There is a roller support at point D. Member 4 extends horizontally from point B to point E (5 feet) with a concentrated load of 800 lb at point B.2. **Moment Sign Convention:** - Red curved arrows in the diagram indicate the positive sign direction for moments around various joints for each member. Members are labeled numerically, with moment directions shown at joints B, C, D (for member 3), and E (for member 4).**Questions:**1. What is the moment in member 1 at joint A (in lb-ft)?2. What is the moment in member 1 at joint B (in lb-ft)?3. What is the moment in member 2 at joint B (in lb-ft)?4. What is the moment in member 2 at joint C (in lb-ft)?5. What is the moment in member 3 at joint C (in lb-ft)?6. What is the moment in member 3 at joint D (in lb-ft)?7. What is the moment in member 4 at joint B (in lb-ft)?8. What is the moment in member 4 at joint E (in lb-ft)?

The following figure shows the Free Body Diagram of the frame.

Problem 1) Provide the numerical answers according to the positive sign convention. 3 3 200 Ib/ft 7' 800 lb В 4 B 4 7' Positive Sign Convention for Moments A 5' 5' 1. What is the moment in member 1 at joint A (in Ib-ft)? 2. What is the moment in member 1 at joint B (in Ib-ft)? 3. What is the moment in member 2 at joint B (in Ib-ft)? 4. What is the moment in member 2 at joint C (in Ib-ft)? 5. What is the moment in member 3 at joint C (in Ib-ft)? What is the moment in member 3 at joint D (in Ib-ft)? 7. What is the moment in member 4 at joint B (in Ib-ft)? 8. What is the moment in member 4 at joint E (in Ib-ft)? 6.

Problem 1) Provide the numerical answers according to the positive sign convention. 3 3 200 Ib/ft 7' 800 lb В 4 B 4 7' Positive Sign Convention for Moments A 5' 5' 1. What is the moment in member 1 at joint A (in Ib-ft)? 2. What is the moment in member 1 at joint B (in Ib-ft)? 3. What is the moment in member 2 at joint B (in Ib-ft)? 4. What is the moment in member 2 at joint C (in Ib-ft)? 5. What is the moment in member 3 at joint C (in Ib-ft)? What is the moment in member 3 at joint D (in Ib-ft)? 7. What is the moment in member 4 at joint B (in Ib-ft)? 8. What is the moment in member 4 at joint E (in Ib-ft)? 6.

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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