The cross-section of an open tank is shown below at left. BC is a cylindrical surface with radius r = 6 ft, and the tank water depth is h = 10 ft. A free body diagram (FBD) for hydrostatic analysis is shown below at right. Use this information to solve problems 12 through 15 on a per unit width (into the page) basis. FBD: D A OThe magnitude of the horizontal force F, is nearest la) 490 lb/ft width of tank (b) 1610 lb/ft width of tank (c) 3120 lb/ft width of tank (d) 12.5 lb/ft width of tank (e) None of the above are close to being correct TE - THANK YOU
The cross-section of an open tank is shown below at left. BC is a cylindrical surface with radius r = 6 ft, and the tank water depth is h = 10 ft. A free body diagram (FBD) for hydrostatic analysis is shown below at right. Use this information to solve problems 12 through 15 on a per unit width (into the page) basis. FBD: D A OThe magnitude of the horizontal force F, is nearest la) 490 lb/ft width of tank (b) 1610 lb/ft width of tank (c) 3120 lb/ft width of tank (d) 12.5 lb/ft width of tank (e) None of the above are close to being correct TE - THANK YOU
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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![The cross-section of an open tank is shown below at left. BC is a cylindrical surface with radius r = 6 ft, and the tank water depth is h = 10 ft. A free body diagram (FBD) for hydrostatic analysis is shown below at right. Use this information to solve problems 12 through 15 on a per unit width (into the page) basis.
**[Image description]**
The image consists of two main sections:
1. **Cross-section Diagram (Left):**
- This is a sectional view of an open tank filled with water up to a height h = 10 ft.
- BC is a cylindrical surface with a radius r = 6 ft.
- Points A, B, B, and C are marked:
- A is at the top left boundary of the tank (water surface level).
- B is directly below A at the bottom of the tank.
- C is to the right of B (forming the curved surface BC).
2. **Free Body Diagram (Right):**
- This illustrates the forces acting on the section BC.
- Points A, B, C, D, and E are marked:
- AB is a vertical line denoting the water surface level and tank depth respectively.
- BC is the cylindrical surface.
- D is at the top right boundary of the tank (water surface level at horizontal right).
- E is where the line DE intersects the curved surface BC.
- **Forces:**
- \( F_x \) (horizontal force) is represented by a red arrow pointing to the right.
- \( F_y \) (vertical force) is represented by a yellow arrow pointing downward.
- \( Y_p \) is marked, showing the location of the center of pressure.
**Functional Analysis Questions:**
1. **The magnitude of the horizontal force \( F_x \) is nearest:**
- (a) 490 lb/ft width of tank
- (b) 1610 lb/ft width of tank
- (c) 3120 lb/ft width of tank
- (d) 12.5 lb/ft width of tank
- (e) None of the above are close to being correct
2. **The center of pressure \( Y_p \) is ______________ ft below the water surface.**
3. **The magnitude of the vertical](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F502330eb-9fa1-41eb-8716-374edceb5782%2Ff46d9d7c-6ca2-4416-b5f2-64dcc7a339f5%2Ffh0wsxl_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The cross-section of an open tank is shown below at left. BC is a cylindrical surface with radius r = 6 ft, and the tank water depth is h = 10 ft. A free body diagram (FBD) for hydrostatic analysis is shown below at right. Use this information to solve problems 12 through 15 on a per unit width (into the page) basis.
**[Image description]**
The image consists of two main sections:
1. **Cross-section Diagram (Left):**
- This is a sectional view of an open tank filled with water up to a height h = 10 ft.
- BC is a cylindrical surface with a radius r = 6 ft.
- Points A, B, B, and C are marked:
- A is at the top left boundary of the tank (water surface level).
- B is directly below A at the bottom of the tank.
- C is to the right of B (forming the curved surface BC).
2. **Free Body Diagram (Right):**
- This illustrates the forces acting on the section BC.
- Points A, B, C, D, and E are marked:
- AB is a vertical line denoting the water surface level and tank depth respectively.
- BC is the cylindrical surface.
- D is at the top right boundary of the tank (water surface level at horizontal right).
- E is where the line DE intersects the curved surface BC.
- **Forces:**
- \( F_x \) (horizontal force) is represented by a red arrow pointing to the right.
- \( F_y \) (vertical force) is represented by a yellow arrow pointing downward.
- \( Y_p \) is marked, showing the location of the center of pressure.
**Functional Analysis Questions:**
1. **The magnitude of the horizontal force \( F_x \) is nearest:**
- (a) 490 lb/ft width of tank
- (b) 1610 lb/ft width of tank
- (c) 3120 lb/ft width of tank
- (d) 12.5 lb/ft width of tank
- (e) None of the above are close to being correct
2. **The center of pressure \( Y_p \) is ______________ ft below the water surface.**
3. **The magnitude of the vertical
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