A circular gate with diameter 4 m lies in a vertical plate of a tank filed...
A circular gate with diameter 4 m lies in a vertical plate of a tank filed with oil of specific gravity 0.8. The oil surface is 8 m above the top of the gate. Find the force exerted by the oil on the gate and the position of the center of pressure.
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A circular gate with diameter 4 m lies in a vertical plate of a
tank filed...
Solve the following A vertical rectangular surface has a base of 1.2 m and a height...
Solve the following A vertical rectangular surface has a base of 1.2 m and a height of 3 m. If the center of pressure is o.150 m below the center of gravity, how far is the base below the liquid surface 1. h: ? o. 150 m 1-12 t.2 2. A circular gate 1.50 m in diameter is inclined at an angle of 45 Sea water stands on one side of the gate to a height of 10 m above...
Dam Wall (7 marks) Fig 6 6. A circular gate AB of diameter 4 m is...
Dam Wall (7 marks) Fig 6 6. A circular gate AB of diameter 4 m is designed to close the water flowing out from the sloping wall of a dam structure. The gate is hinged at A as in Fig 6. Calculate (a) the magnitude of hydrostatic force acting on the circular gate and (b) the position of hydrostatic force from the water surface. (6 marks) 7. Using the data in Fig 7, (a) find va if vb is 3...
Example The 4-m-diameter circular gate of the- figure is located in the inclined wall of a...
Example The 4-m-diameter circular gate of the- figure is located in the inclined wall of a large reservoir containing water (y 9.80 kN/m3 gp along its horizontal diameter, and the water depth is 10 m at the shaft. 60° ). The gate is mounted on a shaft O Determine: Cb) the magnitude and location of the resultant A Center of pressure force exerted on the gate by the water the moment that would have to be applied to the shaft...
A RECTANGULAR GATE 3 × 7 ft LIES IN A VERTICAL PLANE WITH ITS CENTER 10...
A RECTANGULAR GATE 3 × 7 ft LIES IN A VERTICAL PLANE WITH ITS CENTER 10 ft BELOW A WATER SURFACE DETERMINE THE MAGNITUDE AND LOCATION OF THE FORCE ON THE PLATE 10 ft Linear Pressure Distribution Fa (Pressure Prism)
A circular plate 1.5 m in diameter is submerged in water, with its greatest and least...
A circular plate 1.5 m in diameter is submerged in water, with its greatest and least depths below the surface being 2 m and 0.75 m, respectively. Find a) The total pressure on one face of the plate, and b) The position of the center of pressure
As shown, a round viewing window of diameter D = 0.8 m is situated in a...
As shown, a round viewing window of diameter D = 0.8 m is situated in a large tank of seawater (specific gravity S = 1.03). The top of the window is 1.2 m below the water surface, and the window is angled at 60° with respect to the horizontal. Find the hydrostatic force acting on the window and locate the corresponding center of pressure (CP).
A 6-m-hight, 4-m-wide rectangular gate is located at the end of an open freshwater tank. The...
A 6-m-hight, 4-m-wide rectangular gate is located at the end of an open freshwater tank. The gate is hinged at the top and held in place by a force F. The pressure is proportional to the depth of the water and the average pressure p_avg exerted on the gate by the water is: where deltap is the difference in pressure between the bottom of the gate (P_1) and the surface (p_0). The resulting force of the water on the gate...
Question 4 (7 Marks) Tank ABCDE (Figure 4.1) contains an oil of SG-0.82. The tank has a width (normal to page) of 25m. The tank has a plain gate CD that is hinged at C. It is required to: a) Dete...
Question 4 (7 Marks) Tank ABCDE (Figure 4.1) contains an oil of SG-0.82. The tank has a width (normal to page) of 25m. The tank has a plain gate CD that is hinged at C. It is required to: a) Determine the direction, magnitude (in ton) and inclineation of the resultant hydrostatic force on the circular surface DE; b) Determine the hydrostatic pressure force (direction, magnitude and point of action) on plain surface CD c) Determine the minimum force F...
The figure Tank3png shows a water tank where a wall is a vertical flat-plate that is composed of ...
The figure Tank3png shows a water tank where a wall is a vertical flat-plate that is composed of two rectangular faces of areas Ai and A2 with widths w 1.0 m, W2 2.0 m respectively, and one semicircular face of area A3, with radius R 0.5 m. The dimensions h 1.0 m, h2- 1.0 m, as shown in the figure. The density of water, p -103kg/m3, acceleration due to gravity, g = 10 m/s The figure 4 shows a water...
Question 2 (15 marks) 1 CLO1 CLO Marks a) A rectangular gate AB in the Figure...
Question 2 (15 marks) 1 CLO1 CLO Marks a) A rectangular gate AB in the Figure 2 is 1.2 m long and 0.8 m wide. Calculate the resultant force FR on the gate and its center of pressure position X. (7 marks) S.G=0.82 1.2 m Note: BX 40° F Figure 2 b) A rectangular, fully enclosed tank 2.4 m long. 1.4 m wide and 0.8 m high is constructed of sheet metal weighing 340N/m. The tank floals in sea water...
Solve the following A vertical rectangular surface has a base of 1.2 m and a height of 3 m. If the center of pressure is o.150 m below the center of gravity, how far is the base below the liquid surface 1. h: ? o. 150 m 1-12 t.2 2. A circular gate 1.50 m in diameter is inclined at an angle of 45 Sea water stands on one side of the gate to a height of 10 m above...
Dam Wall (7 marks) Fig 6 6. A circular gate AB of diameter 4 m is designed to close the water flowing out from the sloping wall of a dam structure. The gate is hinged at A as in Fig 6. Calculate (a) the magnitude of hydrostatic force acting on the circular gate and (b) the position of hydrostatic force from the water surface. (6 marks) 7. Using the data in Fig 7, (a) find va if vb is 3...
Example The 4-m-diameter circular gate of the- figure is located in the inclined wall of a large reservoir containing water (y 9.80 kN/m3 gp along its horizontal diameter, and the water depth is 10 m at the shaft. 60° ). The gate is mounted on a shaft O Determine: Cb) the magnitude and location of the resultant A Center of pressure force exerted on the gate by the water the moment that would have to be applied to the shaft...
A RECTANGULAR GATE 3 × 7 ft LIES IN A VERTICAL PLANE WITH ITS CENTER 10 ft BELOW A WATER SURFACE DETERMINE THE MAGNITUDE AND LOCATION OF THE FORCE ON THE PLATE 10 ft Linear Pressure Distribution Fa (Pressure Prism)
A circular plate 1.5 m in diameter is submerged in water, with its greatest and least depths below the surface being 2 m and 0.75 m, respectively. Find a) The total pressure on one face of the plate, and b) The position of the center of pressure
A 6-m-hight, 4-m-wide rectangular gate is located at the end of an open freshwater tank. The gate is hinged at the top and held in place by a force F. The pressure is proportional to the depth of the water and the average pressure p_avg exerted on the gate by the water is: where deltap is the difference in pressure between the bottom of the gate (P_1) and the surface (p_0). The resulting force of the water on the gate...
Question 4 (7 Marks) Tank ABCDE (Figure 4.1) contains an oil of SG-0.82. The tank has a width (normal to page) of 25m. The tank has a plain gate CD that is hinged at C. It is required to: a) Determine the direction, magnitude (in ton) and inclineation of the resultant hydrostatic force on the circular surface DE; b) Determine the hydrostatic pressure force (direction, magnitude and point of action) on plain surface CD c) Determine the minimum force F...
The figure Tank3png shows a water tank where a wall is a vertical flat-plate that is composed of two rectangular faces of areas Ai and A2 with widths w 1.0 m, W2 2.0 m respectively, and one semicircular face of area A3, with radius R 0.5 m. The dimensions h 1.0 m, h2- 1.0 m, as shown in the figure. The density of water, p -103kg/m3, acceleration due to gravity, g = 10 m/s The figure 4 shows a water...
Question 2 (15 marks) 1 CLO1 CLO Marks a) A rectangular gate AB in the Figure 2 is 1.2 m long and 0.8 m wide. Calculate the resultant force FR on the gate and its center of pressure position X. (7 marks) S.G=0.82 1.2 m Note: BX 40° F Figure 2 b) A rectangular, fully enclosed tank 2.4 m long. 1.4 m wide and 0.8 m high is constructed of sheet metal weighing 340N/m. The tank floals in sea water...
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