Incompressible water flows through a horizontal pipe at a rate of 0.01m³. The pipe consists of two sections of diameters 0.1 m and 0.05 m with a smooth reducing section. The pressure difference between the two pipe sections is measured by a mercury manometer and sealed with oil. Neglecting frictional effects, determine the differential height of mercury (h) between the two pipe sections. kg m3 Poil Pwater 1000- kg m3 800- kg Pmercury = 13500- m³; X₁ = 0.1m; X₂ = 0.03m m g=9.8- S² Oil 0.1 m X1 0.05 m Figure 1 h X2 Mercury

Incompressible water flows through a horizontal pipe at a rate of 0.01m³. The pipe consists of two sections of diameters 0.1 m and 0.05 m with a smooth reducing section. The pressure difference between the two pipe sections is measured by a mercury manometer and sealed with oil. Neglecting frictional effects, determine the differential height of mercury (h) between the two pipe sections. kg m3 Poil Pwater 1000- kg m3 800- kg Pmercury = 13500- m³; X₁ = 0.1m; X₂ = 0.03m m g=9.8- S² Oil 0.1 m X1 0.05 m Figure 1 h X2 Mercury

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

59. Consider two rectangular tanks having constant flow areas of A1 and A2. Thetanks are connected at the bottom by a frictionless pipe of diameter d. The firsttank is filled with water up to an elevation h0 from the connecting pipe. We nowopen the isolation valve. a) Show that the time for levels to equalize is given by:
Water (p = 1000 kg m3'H= 10-3 R) flows in a horizontal constant-area pipe; the pipe cross ms 1. section area of 0.1 m?. At the pipe inlet, a pump is installed and at the outlet, the pressure is atmospheric. Determine the pump power when the pipe length is 10 meter and a. When the velocity is 0.01 m/s b. When the velocity is 0.1 m/s and the pipe is smooth When the velocity is 0.1 m/s and the pipe equivalent roughness is 0.1 mm (you may use Moody chart here) d. When the pipe is smooth and vertical and the velocity is 0.1 m/s С.
A venturimeter is inserted in a 150 mm diameter pipe carrying an oil of sp.gr. 0.85. If the differential head indicated by the mercury manometer is 0.25 m, and the rate of flow is 80 litres/s, find the diameter of the venturimeter at its throat. Take coefficient for the venturimeter as 0.97. note answer: 92mm
Fluid Flow Determine the rate of flow water through a pipe 300 mm dimeter placed in an inclined Position where a venture - meter is inserted having at throt of 150mm the difference of Pressure between the main and throat is measured by a liquid of specific gravity 0-7 in an inverted U-tube which gives Veading of 260mm the loss of head betweeen the main and throat is 0.3 times the Kinetic head of the pipe, and Cd=0.98
please include fbd Two vertical tanks, one with circular section 3.0 m in diameter, the other square section 1.33 m x 1.33 m are connected by a short tube ( area is 0.725 sq. cm) near bottom. Initially, the head of oil in the first tank is 4.0 m, while in the second tank the head is 60 cm. After a quick opening of the tube's vlave, find the time for the oil surfaces to equalize. Assume the tube properties to be similar to that orifice, with C= 0.78. a. 21 seconds b. 35 seconds c. 23 seconds d. 26 seconds
1- A 2 m long conical tube is fixed vertically with its smaller end upwards. It carries liquid in downward direction. The flow velocities at the smaller and larger ends are 5m/s and 2m/s respectively. The 0.35(u₁-u₂)² pressure head at the smaller end is 2.5 m of liquid. If the loss of head in the tube is 2g (u, and u₂ being the velocities at the smaller and larger ends respectively). Calculate the pressure head at the larger end.
Amé — Today at 3:32 PM The flow rate of water of mass density of 998 kg/m^3 and viscosity of 1.002 x 10^-3 kg/m-s, through a 600 mm diameter pipe is measured with an orifice meter withj a 300 mm diameter opening to be 400 L/s. Determine the pressure difference indicated by orifice meter if Cd=0.61. a. 40.3 kPa b. 50.3 kPa c. 20.3 kPa d. 30.3 kPa
Q2/ A fluid containing (water, oil, sand) flowing through the tube and open to the atmosphere as shown in the figure below.. Note that p°- 1.013*105 Pa Calculate the absolute pressure (Pa). Density: Pwater = 1000 kg/m Pail = 800 kg/m Pand = 200 kg/m P. h3=12 cm hg al2cm oIL Pa h25 cm ng = 6 cm %3D Sand water
Water is flowing in AF pipe (Figure 1) at a velocity of 2 m/s and a pressure of 102400 Pa, the pipe lengthis 100 m. If the water pressure needs to be at a pressure of 1.6 atm on a lower level. What should bethe different in elevation between the upper and lower levels in order to achieve this pressure? Takethe density of water 1000 kg/m3 and gravity is 9.81 m/s2, consider the energy loss.
aGroular duct with nate of 2oa L/s Air flow throgh t a temperature socin a.regjon lay.at elevationaf tooo m-above Sea leve the velochty ot air in the duct fs4m-1s-the olubt lougth-is 25m Findthe diameter&friction toss duct in Pa the.
Find the difference in pressure head and velocity of flow of an ail through a pipe, when the difference of mercury level in a different U-tube manometer connected to the two tappings of the pitot tube as 116 mm. Take co-efficient of the pitot tube ("L shaped measuring instrument) as 0.97 and sp. gr of ail = 0.85 (Enter only the values in the boxes by considering units given in the bracket. Do not send the hand written answers to my mail Id) Difference in pressure head (unit in mm) = Velocity of flow (unit in km/hr)%3D
A tube with 45 meters long, and a diameter of 1.8 meters and 2.3 meters, inlet and outlet respectively. Water is flowing inside the tube. What is the rate of change of the velocity with respect to its length when the inlet has a velocity of 2100 meters/min?Include the ff:correct unitscomplete solution