The pipe (0-1-2) shown in the …gure is angled upward at 30 and is …lled with water. The distance from (1) to (2) (along the pipe) is 1.2 m. The manometer liquid is mercury.For part (a), the pipe is capped at location (0) so that the water is stationary in the pipe. What would be the value of h in this case?For part (b), the pipe shown is just a section of a much longer pipe, and water is ‡owing upwards from (0) to (1) to (2). If the pressure loss due to friction from location (1) to location(2) is 20 kPa, what is the value of h in this case? The pipe (0-1-2) shown in the figure is angled upward at 30° and is filled with water. The distancefrom (1) to (2) (along the pipe) is 1.2 m. The manometer liquid is mercury.(0)(1)hFigure for problem 1.(a) For part (a), the pipe is capped at location (0) so that the water is stationary in the pipe.What would be the value of h in this case?(b) For part (b), the pipe shown is just a section of a much longer pipe, and water is flowingupwards from (0) to (1) to (2). If the pressure loss due to friction from location (1) to location(2) is 20 kPa, what is the value of h in this case?

Name: The pipe (0-1-2) shown in the …gure is angled upward at 30 and is …ll
Uploaded: 2024-03-20T06:56:55.000Z
Channel: Bartleby
Description: The pipe (0-1-2) shown in the …gure is angled upward at 30 and is …lled with water. The distance from (1) to (2) (along the pipe) is 1.2 m. The manometer liquid is mercury.For part (a), the pipe is capped at location (0) so that the water is station

Given Data: L1-2=1.2 m∆P=20 kPa To Find: (a) The value of h when the water is stationary. (b) The…

Engineering

Mechanical Engineering

The pipe (0-1-2) shown in the …gure is angled upward at 30 and is …lled with water. The distance from (1) to (2) (along the pipe) is 1.2 m. The manometer liquid is mercury. For part (a), the pipe is capped at location (0) so that the water is stationary in the pipe. What would be the value of h in this case? For part (b), the pipe shown is just a section of a much longer pipe, and water is ‡owing upwards from (0) to (1) to (2). If the pressure loss due to friction from location (1) to location (2) is 20 kPa, what is the value of h in this case?

The pipe (0-1-2) shown in the …gure is angled upward at 30 and is …lled with water. The distance from (1) to (2) (along the pipe) is 1.2 m. The manometer liquid is mercury. For part (a), the pipe is capped at location (0) so that the water is stationary in the pipe. What would be the value of h in this case? For part (b), the pipe shown is just a section of a much longer pipe, and water is ‡owing upwards from (0) to (1) to (2). If the pressure loss due to friction from location (1) to location (2) is 20 kPa, what is the value of h in this case?

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter8: Centroids And Distributed Loads

Section: Chapter Questions

Problem 8.122P: The 12-ft wide quarter-circular gate AB is hinged at A. Determine the contact force between the gate...

See similar textbooks

Similar questions

The pressure at a point “m” in the figure shown was increased from 70 kPa to 105 kPa. This causedthe top level of mercury to move 20 cm in the sloping tube. What is the inclination, θ?
Two small vessels are connected to a U-tube manometercontaining mercury(relative density 13.56) and the connectingtubes are filled with alcohol (relative density 0.82). Thevessel at the higher pressure is 2 m lower in elevation than theother. What is the pressure difference between the vessels whenthe steady difference in level of themercury menisci is 225 mm?What is the difference of piezometric head? If an inverted U-tubemanometer containing a liquid of relative density 0.74 wereused instead, whatwould be the manometer reading for thesame pressure difference?
To what height will 68˚F ethyl alcohol rise in a 0.005 in internal diameter glass capillary tube? The density of the alcohol is 49 lbm/ft3 note ? = 0.00156 ???/ ?? and ? = 0°.
The water level in the 1.8 m high and 1 m diameter cylindrical tank in the figure is 1.4 m. If this tank is rotated around its own axis at what speed will the axial depth be zero? (In other words, what is the number of revolutions at which a dry area will begin to form at the bottom of the tank?) Take the gravitational acceleration as 10 m / s2 and π as 3.
Pressure in a water container can be measured by an open vertical tube. If the expected water rise is about 20cm. What tube diameter is needed to ensure the capillary action is less than 3%?
A bottle consist of a cylinder 35 cm in diameter and 30 cm high and a neck 5 cm in diameter and 30 cm long. The bottle is inserted into a body of water, with the open end of the neck first until the neck is completely filled with water. Assuming the pressure of the atmosphere is standard, and neglecting vapor pressure, what is the depth to which the open end is submerged below the free surface? Show correct figure and detailed solution.
EMERGENCY!!!! The cover in the figure is hinged at the center O and has a fixed width w = 5 m. The equation of the surface is x = y2 / a (a = 3 m), the depth of the water to the right of the lid (D = 4 m). If the weight of the lid is neglected, it is necessary to keep the lid in balance. Find the size of the force (Fa) required, as shown. Take the density of the water as 999 kg / m3.
A bottle consist of a cylinder 35 cm in diameter and 30 cm high and a neck 5 cm in diameter and 30 cm long. The bottle is inserted into a body of water, with the open end of the neck first until the neck is completely filled with water. Assuming the pressure of the atmosphere is standard, and neglecting vapor pressure, what is the depth to which the open end is submerged below the free surface? Show correct figure.
The perpendicular dimension of the cylindrical surface abcde in the figure to the plane of the figure is 6 m, and the radius of the circular surfaces is R=2.5 m. According to this; a)Determine the horizontal and vertical components of the pressure force exerted by water on the cylindrical surface in abcde.(Fhorizontal?Fvertical?) b)Determine the vertical distance from the point of action of the horizontal component of the pressure force acting on the cylindrical surface of abcde to the point e, and the horizontal distance from the point of action of the vertical component of the pressure force to the line ace.(Fhorizontal?Fvertical?)
A water pipe is connected to a double-U manometer as shown in figure below at a location where the local atmospheric pressure is 12.6 psia. Determine the absolute pressure at the center of the pipe.
Two thin flat plates, tilted at an angle α , are placed in a tankof liquid of known surface tension Y and contact angle θ ,as shown in Fig. C1.3. At the free surface of the liquid inthe tank, the two plates are a distance L apart and havewidth b into the page. The liquid rises a distance h betweenthe plates, as shown.( a ) What is the total upward ( z -directed) force, due to surfacetension, acting on the liquid column between theplates?( b ) If the liquid density is ρ , fi nd an expression for surfacetension Y in terms of the other variables.
The submerged sector gate AB shown in the figure is 1/9 of a circle of radius 4 m. The length of the gate is 10 m. Determine the horizontal component of water pressure acting on the gate.