A 5-ft diameter 300-lb circular hatch is located on a submarine, as shown. The submarine is in sea water with a specific weight of 64 lb/ft3 . Determine the following: (a) the resultant force on the hatch due to the water pressure (b) the location of the resultant force (distance below the water surface). (c) the magnitude of the force, F, which should be applied to open the hatch when it is submerged as shown. It is hinged at the upper edge and the force is applied at the lower edge.
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A 5-ft diameter 300-lb circular hatch is located on a submarine,
as shown. The submarine is...
11. A vertical square hatch (3 ft by 3 ft) is located on the side of...
11. A vertical square hatch (3 ft by 3 ft) is located on the side of a tank containing water (unit wt 62.4 lb/ ft). The top edge of the hatch is 4 feet below the water surface in the tank. Find the depth to the centroid of the hatch and the resultant hydrostatic force acting on it. 12. Find the depth to the center of pressure of the hatch in Problem 11.
3. (Points-8) A submarine is 30.5 m below the water surface as shown in the figure below. Find th...
3. (Points-8) A submarine is 30.5 m below the water surface as shown in the figure below. Find the minimum force (F) required to open the circular hatch (door) when applied as shown. The tore applied perpendicular to the hatch as shown in the figure. The pressure inside the submarine is eq atmospheric pressure. Take density of water to be 1000 kg/m,-9.8 m/s and Pam - 100 kPa Water Surface atm 30.5 m circle of radius R with centroid at...
A structure is attached to the ocean floor as shown in Fig. A 2-m-diameter hatch is located in an inclined wall an hinged on one edge. Determine the minimum air pressure, p1, within the container that will open the hatch. Neglect the weight of the hatch a
A structure is attached to the ocean floor as shown in Fig. A 2-m-diameter hatch is located in an inclined wall an hinged on one edge. Determine the minimum air pressure, p1, within the container that will open the hatch. Neglect the weight of the hatch and friction in the hinge.
A rectangular gate having a width of 4 ft is located in the sloping side of a tank as shown in the figure below. The gate is hinged along its top edge and is held in position by the force P. Friction...
A rectangular gate having a width of 4 ft is located in the sloping side of a tank as shown in the figure below. The gate is hinged along its top edge and is held in position by the force P. Friction at the hinge and the weight of the gate can be neglected. Determine the required value of P. Water 29 ft Hinge Gate 60° lb
A rectangular gate having a width of 4 ft is located in the...
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...
QUESTION 5 The 4m diameter circular gate is located in the nclined wall of a large...
QUESTION 5 The 4m diameter circular gate is located in the nclined wall of a large reservoir containing water98okN/) The gate is mounted on a shaft along its honizontal diameter For a water depth of 10m above the shaft 51 Draw a clear sketch of a problem 52 Determine the magnitude and locatron 'of the resultant force exerted on the gate by the water Determine the moment that would have to be applied to the shaft to open the gate...
An inclined circular gate controls the flow of water across a storage structure (see Figure 1)....
An inclined circular gate controls the flow of water across a
storage structure (see Figure 1). The gate is 1.0
m in diameter with water on one side. Determine:
the total resultant force acting on the gate
the location of the center of pressure
the resisting moment at the pivot or hinge (if located at
the upper edge of the gate).
Question 1 An inclined circular gate controls flow of water across a storage structure (see Figure 1). The gate...
Problem 1. Given the 3-D sketch as shown of a tripod stand with a 300 ft"lb moment applied to the...
Problem 1. Given the 3-D sketch as shown of a tripod stand with a 300 ft"lb moment applied to the top at D (applied by a wrench). The tripod base is an equilateral triangle with 2 ft on each side. The height of the stand is 4 ft. Find the Resultant Force at points A, B, and C. The moment at D is in a parallel plane to the plane A, B and C are in. D 300 ft*lb h=4ft...
2. (45 pts) Consider the 10-meter wide, quarter-circular gate shown below. Take R-3 ft and the...
2. (45 pts) Consider the 10-meter wide, quarter-circular gate shown below. Take R-3 ft and the specific weight of the water as y 62.4 lb/ft3. The gate is of negligible weight. The pressure of the air is 10 psi gage. Compute the magnitude of the force Q required to keep the gate in the position shown. Draw an appropriate and clear free body diagram for an alysis. air Hinge water
Q2. (20 points) The gate shown below is 5 ft wide. It is hinged at point...
Q2. (20 points) The gate shown below is 5 ft wide. It is hinged at point B and it rests against a smooth wall at A. The gate is rectangular. There is seawater acting on the gate with specific weight Yseawater = 64 lb/ft i. Draw a diagram for this question and show all forces acting on the gate with their locations ii. Find the force acting on the gate iii. Find the location of this force h iv. Find...
11. A vertical square hatch (3 ft by 3 ft) is located on the side of a tank containing water (unit wt 62.4 lb/ ft). The top edge of the hatch is 4 feet below the water surface in the tank. Find the depth to the centroid of the hatch and the resultant hydrostatic force acting on it. 12. Find the depth to the center of pressure of the hatch in Problem 11.
3. (Points-8) A submarine is 30.5 m below the water surface as shown in the figure below. Find the minimum force (F) required to open the circular hatch (door) when applied as shown. The tore applied perpendicular to the hatch as shown in the figure. The pressure inside the submarine is eq atmospheric pressure. Take density of water to be 1000 kg/m,-9.8 m/s and Pam - 100 kPa Water Surface atm 30.5 m circle of radius R with centroid at...
A rectangular gate having a width of 4 ft is located in the sloping side of a tank as shown in the figure below. The gate is hinged along its top edge and is held in position by the force P. Friction at the hinge and the weight of the gate can be neglected. Determine the required value of P. Water 29 ft Hinge Gate 60° lb
A rectangular gate having a width of 4 ft is located in the...
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...
QUESTION 5 The 4m diameter circular gate is located in the nclined wall of a large reservoir containing water98okN/) The gate is mounted on a shaft along its honizontal diameter For a water depth of 10m above the shaft 51 Draw a clear sketch of a problem 52 Determine the magnitude and locatron 'of the resultant force exerted on the gate by the water Determine the moment that would have to be applied to the shaft to open the gate...
An inclined circular gate controls the flow of water across a
storage structure (see Figure 1). The gate is 1.0
m in diameter with water on one side. Determine:
the total resultant force acting on the gate
the location of the center of pressure
the resisting moment at the pivot or hinge (if located at
the upper edge of the gate).
Question 1 An inclined circular gate controls flow of water across a storage structure (see Figure 1). The gate...
Problem 1. Given the 3-D sketch as shown of a tripod stand with a 300 ft"lb moment applied to the top at D (applied by a wrench). The tripod base is an equilateral triangle with 2 ft on each side. The height of the stand is 4 ft. Find the Resultant Force at points A, B, and C. The moment at D is in a parallel plane to the plane A, B and C are in. D 300 ft*lb h=4ft...
2. (45 pts) Consider the 10-meter wide, quarter-circular gate shown below. Take R-3 ft and the specific weight of the water as y 62.4 lb/ft3. The gate is of negligible weight. The pressure of the air is 10 psi gage. Compute the magnitude of the force Q required to keep the gate in the position shown. Draw an appropriate and clear free body diagram for an alysis. air Hinge water
Q2. (20 points) The gate shown below is 5 ft wide. It is hinged at point B and it rests against a smooth wall at A. The gate is rectangular. There is seawater acting on the gate with specific weight Yseawater = 64 lb/ft i. Draw a diagram for this question and show all forces acting on the gate with their locations ii. Find the force acting on the gate iii. Find the location of this force h iv. Find...
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