The beam is supported at A and B as shown in (Figure 1). Suppose that F = 5 kip and w = 350 lb/ft.  Normal Force at point D -5.00 kip.    a) Determine the shear force at point  D Express your answer in kilopounds to three significant figures.  b) Determine the moment at point D. Express your answer in kilopound-feet to three significant figures.

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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The beam is supported at A and B as shown in (Figure 1). Suppose that F = 5 kip and w = 350 lb/ft. 
Normal Force at point D -5.00 kip. 
 
a) Determine the shear force at point  D Express your answer in kilopounds to three significant figures. 
b) Determine the moment at point D. Express your answer in kilopound-feet to three significant figures.
 
The image shows a structural diagram for an applied mechanical force and distributed load system. Here’s a detailed explanation:

**Diagram Description:**

- **Beam Structure:** A horizontal beam, supported at two points labeled C and A with vertical arrows indicating support forces.
- **Supports:**
  - **Point C:** A support located 4 feet from the left end of the beam.
  - **Point A:** Another support located 4 feet to the right of support C.
  - **Point D:** A point marked on the beam, located 6 feet from support A.
  - **Point B:** End of the beam with a pin or roller support, located 4 feet from point D.
  
- **Force and Load:**
  - **Applied Force (F):** A horizontal force applied to the left end of the beam at a distance of 3 feet from the support at point C.
  - **Distributed Load (W):** A uniform distributed load acting along the length of the beam from C to B.

*Distances between key points are marked along the beam in feet as follows: 4 ft between C and A, 6 ft between A and D, and 4 ft between D and B.*

This setup can be used to teach principles of static equilibrium, analysis of beams, and structural mechanics, showing how forces and moments are distributed across a beam with supports and applied loads.
Transcribed Image Text:The image shows a structural diagram for an applied mechanical force and distributed load system. Here’s a detailed explanation: **Diagram Description:** - **Beam Structure:** A horizontal beam, supported at two points labeled C and A with vertical arrows indicating support forces. - **Supports:** - **Point C:** A support located 4 feet from the left end of the beam. - **Point A:** Another support located 4 feet to the right of support C. - **Point D:** A point marked on the beam, located 6 feet from support A. - **Point B:** End of the beam with a pin or roller support, located 4 feet from point D. - **Force and Load:** - **Applied Force (F):** A horizontal force applied to the left end of the beam at a distance of 3 feet from the support at point C. - **Distributed Load (W):** A uniform distributed load acting along the length of the beam from C to B. *Distances between key points are marked along the beam in feet as follows: 4 ft between C and A, 6 ft between A and D, and 4 ft between D and B.* This setup can be used to teach principles of static equilibrium, analysis of beams, and structural mechanics, showing how forces and moments are distributed across a beam with supports and applied loads.
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