A rectangular tank 6 m long, 2 m broad, and 2 m deep is full of...
A rectangular tank 6 m long, 2 m broad, and 2 m deep is full of water. Find the force on the bottom, on one broad side, and one end side. (Hint: find the average pressure on the sides.)
Homework Answers
A barge in the form of a closed rectangular tank 15 m long by 3 m...
A barge in the form of a closed rectangular tank 15 m long by 3 m wide floats in water. If the bottom is 1.8m below the surface, what is the water force on one long side and at what level below the surface does it act? If a uniform pressure of 40 kN m-2 is applied inside the barge, what will be the new magnitude and point of action of the resultant force on the side? The deck is...
A rectangular trough, 2.0 m long, 0.70 m wide, and 0.40 m deep, is completely full...
A rectangular trough, 2.0 m long, 0.70 m wide, and 0.40 m deep, is completely full of water. One end of the trough has a small drain plug right at the bottom edge. When you pull the plug, at what speed does water emerge from the hole?
A rectangular trough, 1.9 m long, 0.60 m wide, and 0.35 m deep, is completely full...
A rectangular trough, 1.9 m long, 0.60 m wide, and 0.35 m deep, is completely full of water. One end of the trough has a small drain plug right at the bottom edge. When you pull the plug, at what speed does water emerge from the hole? Please explain thoroughly.
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...
An aquarium 2 m long, 1 m wide, and 1 m deep is full of water (a) Sketch and label a picture of the aquarium. Imagi...
An aquarium 2 m long, 1 m wide, and 1 m deep is full of water (a) Sketch and label a picture of the aquarium. Imaging pumping half the water out of the top: we do NOT pump all the water at once. Instead, think of taking one very small slice of the water and lifting it to the top of the tank. Sketch a rectangular slice of water of thickness Δy. (b) Find the work needed to pump half...
2.105 An open rectangular tank is 2 m wide and 4 m long. The tank contains...
2.105 An open rectangular tank is 2 m wide and 4 m long. The tank contains water to a depth of 2 m and oil (SG = 0.8) on top of the water to a depth of 1 m. Determine the magnitude and location of the resultant fluid force acting on one end of the tank.
A lobster tank in a restaurant is 0.5 m long by 0.25 m
A lobster tank in a restaurant is 0.5 m long by 0.25 m wide by 50 cm deep. Find the water forceson the bottom of the tank: Force =on each of the larger sides of the tank: Force =on each of the smaller sides of the tank: Force =include units for each, and use g = 9.8m/s2. The mass density of water is 1000 Kg/m^3. Do (mass density)*(volume)*(g) to get force in Newtons.Mass density and g are constant. Volume is...
Problem 3: [CL0 2] A 6 m deep and 2 m wide tank is filled with...
Problem 3: [CL0 2] A 6 m deep and 2 m wide tank is filled with layers of 2.50 m of crude oil, 2.00 m of water, and 1.40 m of mercury, respectively from top to bottom. Considering the temperature of the liquids as 20°C 110) a) compute the total hydrostatic force on any wall of the tank. b) draw a representative (non-scaled) pressure distribution diagram for the given system.
A rectangular trough, 1.7m long, 0.70m wide, and 0.45m deep, is completely full of water. One...
A rectangular trough, 1.7m long, 0.70m wide, and 0.45m deep, is completely full of water. One end of the trough has a small drain plug right at the bottom edge. When you pull the plug, at what speed does water emerge from the hole?
6. A tank 20 ft long and 10 ft deep is 8 ft wide at the...
6. A tank 20 ft long and 10 ft deep is 8 ft wide at the bottom and 18 ft wide at the top. In the bottom is an orifice having an area of 24 84 0.61? in. and å coefficient of discharge of 0.60. If the tank is full at the begin. ning, how long will it take to lower the water surface 6 ft? T
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...
An aquarium 2 m long, 1 m wide, and 1 m deep is full of water (a) Sketch and label a picture of the aquarium. Imaging pumping half the water out of the top: we do NOT pump all the water at once. Instead, think of taking one very small slice of the water and lifting it to the top of the tank. Sketch a rectangular slice of water of thickness Δy. (b) Find the work needed to pump half...
2.105 An open rectangular tank is 2 m wide and 4 m long. The tank contains water to a depth of 2 m and oil (SG = 0.8) on top of the water to a depth of 1 m. Determine the magnitude and location of the resultant fluid force acting on one end of the tank.
Problem 3: [CL0 2] A 6 m deep and 2 m wide tank is filled with layers of 2.50 m of crude oil, 2.00 m of water, and 1.40 m of mercury, respectively from top to bottom. Considering the temperature of the liquids as 20°C 110) a) compute the total hydrostatic force on any wall of the tank. b) draw a representative (non-scaled) pressure distribution diagram for the given system.
6. A tank 20 ft long and 10 ft deep is 8 ft wide at the bottom and 18 ft wide at the top. In the bottom is an orifice having an area of 24 84 0.61? in. and å coefficient of discharge of 0.60. If the tank is full at the begin. ning, how long will it take to lower the water surface 6 ft? T
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