A tank of water with an top open to the atmosphere, has a pipe that goes...
A tank of water with an top open to the atmosphere, has a pipe that goes into a vacuum tube, 0.9 meters below the surface. With what velocity will the water exit the pipe?
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A tank of water with an top open to the atmosphere, has a pipe
that goes...
A tank of water with an top open to the atmosphere, has a pipe that goes...
A tank of water with an top open to the atmosphere, has a pipe that goes into a vacuum tube, 1.3 meters below the surface. With what velocity will the water exit the pipe?
Water is released from a water tank through a pipe to the atmosphere. The pipe diameter...
Water is released from a water tank through a pipe to the
atmosphere. The pipe diameter is 8 mm
and the length is 6 m. Water temperature is 15 oC. The
resistance coefficient of the pipe f = 0.015
and the difference between the water surface and the pipe outlet is
3 m. Determine the exit velocity
of water and sketch the Hydraulic Grade Line (HGL) and Energy Grade
Line (EGL) along the pipe.
Assume that minor loss can be...
A 3-m-diameter tank is initially filled with water 2 m above the center of a sharp-edged 10-cm-diameter orifice. The tank water surface is open to the atmosphere, and the orifice drains to the at...
A 3-m-diameter tank is initially filled with water 2 m above the center of a sharp-edged 10-cm-diameter orifice. The tank water surface is open to the atmosphere, and the orifice drains to the atmosphere through a 100-m-long pipe. The friction coefficient of the pipe is taken to be 0.015 and the effect of the kinetic energy correction factor can be neglected. In order to drain the tank faster, a pump is installed near the tank exit. Water tank Pump Required...
A 3-m-diameter tank is initially filled with water 2 m above the center of a sharp-edged 10-cm-diameter orifice. The tank water surface is open to the atmosphere, and the orifice drains t...
A 3-m-diameter tank is initially filled with water 2 m above the center of a sharp-edged 10-cm-diameter orifice. The tank water surface is open to the atmosphere, and the orifice drains to the atmosphere through a 100-m-long pipe. The friction coefficient of the pipe is taken to be 0.015 and the effect of the kinetic energy correction factor can be neglected. In order to drain the tank faster, a pump is installed near the tank exit. Water tank Pump 6...
There is a large tank, with the (1) open to atmosphere, that is filled with water...
There is a large tank, with the (1) open to atmosphere, that is filled with water to a height of h, from the center of the the outlet pipe (2). The valve on the outlet pipe is opened, allowing the water to flow out. Assume (2) is exposed to atmospheric pressure. Using the Bernoulli equation, derive the Toricelli equation, i.e. the expression for the outlet velocity as a function of height. Water = 0
Two large tanks are open to the atmosphere at the top. Water s pumped from the lower tank to the upper tank through a si...
Two large tanks are open to the atmosphere at the top. Water s
pumped from the lower tank to the upper tank through a single PVC
(smooth) pipe. The relationship between Velocity in the pipe (ft/s)
and the pump head (ft) is given. There are no significant minor
losses. What is the flow rate, Q (cfs), in the pipe?
Pump Coefficients 1.30 sec /ft Pipe Length Inside Pipe Diameter 300 ft 0.250 feet a = 3.24 sec b 107.00 ft...
A large storage tank, open to the atmosphere at the top and filled with water, developed...
A large storage tank, open to the atmosphere at the top and filled with water, developed a small hole in its side 13.9 m below the water level. The rate of flow from the leak is 2.10 x 10^-3 m^3 / min. A) determine the speed at which the water leaves the hole. B) determine the diameter of the hole.
A pump move warm water at 120F from a reservoir open to atmosphere. The pipe is...
A pump move warm water at 120F from a reservoir open to atmosphere. The pipe is 6" diameter cast and has a standard 90 degree elbow and a fully open gate valve. The pump draws water from a pipe submerged below the water surface. The pump is 10 feet above the reservoir surface, and there are 20 feet of pipe in the inlet section. If the flow rate is 1,650 gpm, what is the NPSHA at the pump inlet?
A tank, which is open to the atmosphere, is filled with water to a level h...
A tank, which is open to the atmosphere, is filled with water to a level h and allowed to drain through an orifice at the bottom, as shown in the figure below. The cross-sectional area of the tank is At and the cross-sectional area of the orifice is Ao. Assume that the cross-sectional area of the tank is much greater than the cross-sectional area of the orifice (Ar>>Ao) and that the exit losses are negligible. 4) Use Reynolds Transport Theorem...
Problem II: We have a deep tank of still water open at the top. At a...
Problem II: We have a deep tank of still water open at the top. At a depth of 194m below the free surface of the water the tank extends horizontally outward so that the tank has a flat horizontal surface S with water on the underside with no air gap Q5. What is the constant B found by evaluating Bernoulli's equation at the upper surface of the water in the tank? This surface is at an elevation y+194m above the...
Water is released from a water tank through a pipe to the
atmosphere. The pipe diameter is 8 mm
and the length is 6 m. Water temperature is 15 oC. The
resistance coefficient of the pipe f = 0.015
and the difference between the water surface and the pipe outlet is
3 m. Determine the exit velocity
of water and sketch the Hydraulic Grade Line (HGL) and Energy Grade
Line (EGL) along the pipe.
Assume that minor loss can be...
A 3-m-diameter tank is initially filled with water 2 m above the center of a sharp-edged 10-cm-diameter orifice. The tank water surface is open to the atmosphere, and the orifice drains to the atmosphere through a 100-m-long pipe. The friction coefficient of the pipe is taken to be 0.015 and the effect of the kinetic energy correction factor can be neglected. In order to drain the tank faster, a pump is installed near the tank exit. Water tank Pump Required...
A 3-m-diameter tank is initially filled with water 2 m above the center of a sharp-edged 10-cm-diameter orifice. The tank water surface is open to the atmosphere, and the orifice drains to the atmosphere through a 100-m-long pipe. The friction coefficient of the pipe is taken to be 0.015 and the effect of the kinetic energy correction factor can be neglected. In order to drain the tank faster, a pump is installed near the tank exit. Water tank Pump 6...
There is a large tank, with the (1) open to atmosphere, that is filled with water to a height of h, from the center of the the outlet pipe (2). The valve on the outlet pipe is opened, allowing the water to flow out. Assume (2) is exposed to atmospheric pressure. Using the Bernoulli equation, derive the Toricelli equation, i.e. the expression for the outlet velocity as a function of height. Water = 0
Two large tanks are open to the atmosphere at the top. Water s
pumped from the lower tank to the upper tank through a single PVC
(smooth) pipe. The relationship between Velocity in the pipe (ft/s)
and the pump head (ft) is given. There are no significant minor
losses. What is the flow rate, Q (cfs), in the pipe?
Pump Coefficients 1.30 sec /ft Pipe Length Inside Pipe Diameter 300 ft 0.250 feet a = 3.24 sec b 107.00 ft...
A tank, which is open to the atmosphere, is filled with water to a level h and allowed to drain through an orifice at the bottom, as shown in the figure below. The cross-sectional area of the tank is At and the cross-sectional area of the orifice is Ao. Assume that the cross-sectional area of the tank is much greater than the cross-sectional area of the orifice (Ar>>Ao) and that the exit losses are negligible. 4) Use Reynolds Transport Theorem...
Problem II: We have a deep tank of still water open at the top. At a depth of 194m below the free surface of the water the tank extends horizontally outward so that the tank has a flat horizontal surface S with water on the underside with no air gap Q5. What is the constant B found by evaluating Bernoulli's equation at the upper surface of the water in the tank? This surface is at an elevation y+194m above the...
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