For the following three loading conditions, draw the shear and moment diagrams for beam A-B and determine the maximum absolute values of shear and moment. For loading condition 2, treat the upward reaction of the horizontal surface as a uniformly distributed reaction. (Note that the following threes shear and moment diagrams count as 1 problem for grading purposes.)

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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For the following three loading conditions, draw the shear and moment diagrams for beam A-B and determine the maximum absolute values of shear and moment. For loading condition 2, treat the upward reaction of the horizontal surface as a uniformly distributed reaction. (Note that the following threes shear and moment diagrams count as 1 problem for grading purposes.)

 

### Diagram 1:
This diagram shows a beam with various point loads and distributed loads. 

- **Segment AB**: 
  - Length: 7 meters (2m + 1m + 1m + 3m)
  - Loads: 
    - A uniform distributed load of 2 kN/m over CD (2 meters)
    - A uniform distributed load of 4 kN/m over EF (3 meters)
    - A point load of 22 kN at point B
- **Points**:
  - A, B: Supports at both ends
  - C, D: Points dividing the first distributed load
  - E, F: Points dividing the second distributed load

### Diagram 2:
This diagram shows a beam that is pinned at one end with distributed and point loads applied.

- **Beam Structure**:
  - A cantilever beam with a fixed point on the left
- **Loads**:
  - Point loads: 
    - 200 lb at 3 ft from both ends
  - Distributed load: 
    - 11 lb/ft along a central section of 14 ft

### Diagram 3:
This diagram illustrates a cantilever beam with several loads. 

- **Beam Details**:
  - Lengths between partitions: 1.2 meters each
- **Loads**:
  - A point load of 1.5 kN located at 0.8 meters from the left end
  - A point load of 6 kN located at 1.2 meters from the left end
  - A point load of 1.5 kN located at 0.8 meters from the right end
- **Cross-Sections**:
  - Vertical sections of the beam are shown at each load point

These diagrams and descriptions are commonly used in structural engineering studies to analyze beam behavior under various loading conditions.
Transcribed Image Text:### Diagram 1: This diagram shows a beam with various point loads and distributed loads. - **Segment AB**: - Length: 7 meters (2m + 1m + 1m + 3m) - Loads: - A uniform distributed load of 2 kN/m over CD (2 meters) - A uniform distributed load of 4 kN/m over EF (3 meters) - A point load of 22 kN at point B - **Points**: - A, B: Supports at both ends - C, D: Points dividing the first distributed load - E, F: Points dividing the second distributed load ### Diagram 2: This diagram shows a beam that is pinned at one end with distributed and point loads applied. - **Beam Structure**: - A cantilever beam with a fixed point on the left - **Loads**: - Point loads: - 200 lb at 3 ft from both ends - Distributed load: - 11 lb/ft along a central section of 14 ft ### Diagram 3: This diagram illustrates a cantilever beam with several loads. - **Beam Details**: - Lengths between partitions: 1.2 meters each - **Loads**: - A point load of 1.5 kN located at 0.8 meters from the left end - A point load of 6 kN located at 1.2 meters from the left end - A point load of 1.5 kN located at 0.8 meters from the right end - **Cross-Sections**: - Vertical sections of the beam are shown at each load point These diagrams and descriptions are commonly used in structural engineering studies to analyze beam behavior under various loading conditions.
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