P B -L-
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
Determine the slope and deflection at point
B of the beam shown by the moment-area method.
![The diagram represents a cantilever beam with a point load. Here is the detailed transcription and explanation:
---
### Cantilever Beam with Point Load
#### Diagram Explanation:
The diagram illustrates a cantilever beam AB with a point load \( P \) applied at a distance \( a \) from the fixed end A.
- **A**: The fixed support of the beam.
- **B**: The free end of the beam.
- **L**: The total length of the beam from point A to point B.
- **a**: The distance from point A (fixed end) to the point where the load \( P \) is applied.
- **P**: The point load acting downward at a distance \( a \) from the fixed support.
- **EI = constant**: This indicates that the product of the modulus of elasticity (E) and the moment of inertia of the cross-section (I) of the beam is constant along the length of the beam.
The arrow pointing downward at distance \( a \) from point A represents the point load \( P \).
This setup is commonly analyzed in structural engineering to determine the deflections, moments, and shear forces along the beam due to the applied load.
---
This content is ideal for students and professionals studying structural engineering, providing a clear and detailed understanding of the cantilever beam subjected to a point load.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F19aca7fc-59a2-4ec6-ac83-6bd26c67cfa5%2F6c3ef3bd-f343-4998-a469-1705bc394125%2Fpgkzjga_processed.png&w=3840&q=75)
Transcribed Image Text:The diagram represents a cantilever beam with a point load. Here is the detailed transcription and explanation:
---
### Cantilever Beam with Point Load
#### Diagram Explanation:
The diagram illustrates a cantilever beam AB with a point load \( P \) applied at a distance \( a \) from the fixed end A.
- **A**: The fixed support of the beam.
- **B**: The free end of the beam.
- **L**: The total length of the beam from point A to point B.
- **a**: The distance from point A (fixed end) to the point where the load \( P \) is applied.
- **P**: The point load acting downward at a distance \( a \) from the fixed support.
- **EI = constant**: This indicates that the product of the modulus of elasticity (E) and the moment of inertia of the cross-section (I) of the beam is constant along the length of the beam.
The arrow pointing downward at distance \( a \) from point A represents the point load \( P \).
This setup is commonly analyzed in structural engineering to determine the deflections, moments, and shear forces along the beam due to the applied load.
---
This content is ideal for students and professionals studying structural engineering, providing a clear and detailed understanding of the cantilever beam subjected to a point load.
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