Water flows through a Venturi meter, as shown in the figure. The pressures of the water at locations a and b in the pipe support columnsof water that differ in height by L = 10 in. The atmospheric pressure is 14.7 lbf/in2, the specific volume of water is 0.01604 ft³/lb, andthe acceleration of gravity is g = 32.0 ft/s².Patm = 14.7 lbf/in.²g= 32.0 ft/s²* Your answer is incorrect.Waterv = 0.01604 ft³/lbDetermine the difference in pressure between points a and b, in lbf/in².Does the pressure increase or decrease from point a to point b?Determine the difference in pressure between points a and b, in lbf/in².Pb-Po= i 16.56lbf/in²

As here specific volume of water is given, density of water will be reciprocal of it. so,…

Water flows through a Venturi meter, as shown in the figure. The pressures of the water at locations a and b in the pipe support columns of water that differ in height by L = 10 in. The atmospheric pressure is 14.7 lbf/in², the specific volume of water is 0.01604 ft³/lb, and the acceleration of gravity is g = 32.0 ft/s².

Water flows through a Venturi meter, as shown in the figure. The pressures of the water at locations a and b in the pipe support columns of water that differ in height by L = 10 in. The atmospheric pressure is 14.7 lbf/in², the specific volume of water is 0.01604 ft³/lb, and the acceleration of gravity is g = 32.0 ft/s².

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

The pressure differential of oil (with specific gravity of 0.789) flowing through different sections of pipe is 750 Pascals. If the velocity of the oil in the first pipeline section is 1.2 meters per second what is the velocity of this oil in the second pipeline section?
2. The diameters of the suction and discharge pipes of a pump are 15 and 10 cm, respectively. The discharge pressure is read by a gage at a point 1.5 m above the centerline of the pump and the suction pressure is read by a gage 0.6 m below the centerline. If the pressure gage reads 140 kPa and the suction gage reads a vacuum of 21 cm Hg when gasoline is pumped at the rate of 35 l/sec (sg of gasoline is 0.75) a. Find the energy added by a pump. (. b. Find the power delivered to the fluid in kW. c. Find the required rating horsepower of the pump if it has an efficiency of 75% 0.10 mg Pz=140 kPa 1.5 m 0.6 m KD Pj=-0.21 m Hg 0.15 mø
1. Consider the following diagram. The fluid flowing in the pipe is oil (SG = 0.830). The fluid in the manometer is water (SG = 1.00). Water, pw = 1000 kg/m³ 7 cm Oil, p = 830 kg/m³ a. Determine P₂ - P₁ in kPa. b. Determine the direction of flow. (Left to right, or right to left). Explain why this is the case. c. The height of oil between the manometer and the pipe is unknown. Explain how you can still solve the problem without knowing this height. Would this height ever matter? Hint: consider practical issues of design. Could the height be 0 cm? Could it be 1000 cm?
7. Blood is flowing through point P (Figure 2.5), which is connected to a catheter tip manometer system. Blood enters the manometer and equilibrates the pressure of the various fluids within the system (as denoted in the figure). Calculate the pressure within the blood vessel. Blood density is 1050 kg/m³, atmospheric pressure is 760 mmHg 25 cm Blood 2 Fluid 1, P₁ = 879 kg/m³ 45 cm 10 cm 1 ✓ Fluid 2. P2 = 1200 kg/m³ Atmospheric pressure Figure 2.5 Schematic of a catheter tip manometer to measure intravascular blood pressure
5. Figure shows the schematic representation for the measurement of velocity of air (density = 1.2 kg/m³) through a constant-area duct using a pitot tube and a water-tube manometer. The differential head of water (density = 1000 kg/m³) in the two columns of the manometer is 10 mm. Take acceleration due to gravity as 9.8 m/s2. The velocity of air in m/s is Flow 10 mm
7. Blood is flowing through point P (Figure 2.5), which is connected to a catheter tip manometer system. Blood enters the manometer and equilibrates the pressure of the various fluids within the system (as denoted in the figure). Calculate the pressure within the blood vessel. Blood density is 1050 kg/m³, atmospheric pressure is 760 mmHg 25 cm Blood Fluid 1, P₁ = 879 kg/m³ Ja 45 cm 2 1 10 cm ✓ Fluid 2. P2 = 1200 kg/m³ Atmospheric pressure Figure 2.5 Schematic of a catheter tip manometer to measure intravascular blood pressure
A three-fluid system (immiscible) is connected to a vacuum pump. The specific gravity values of the fluids (S₁, S₂) are given in the figure. To vaccum pump P P. S, = 0.88 Fluid I S₂ = 0.95 Fluid II 0.5 m Fluid Ill: Water Unit weight of water, Y = 9.81 kN/m Atmospheric pressure P = 95.43 kPa 1.5 m 1.0 m The gauge pressure value (in kN/m². up to two decimal places) of p, is
In the figure below, Given: P (gage) = 2 atm A = 20 m B = 5 m P (atm) = 101.325 kPa What is the maximum height (C) that water will reach? 45.7 m O 35.7 m 40.7 m
A cylindrical tank contains air, oil and water, as shown in the Fig; the air is under gage pressure P= 2 bar. Find the exit velocity. Air Oil specific gravity -0.8 2m Water 5 m exit - 2 cm
Q2: For the pipeline system shown in Figure, determine the value of (Pg-PA). Glyceria SG = 1 26 Water SG-1.0 Oil SG =0.88 55 cm 10 cm 12 cm 20 em Mercury SG = 13.5 (30 Degree)
1. For the given figure, determine the gage pressure in pipe A, kPa. * LA oil sg = 0.85 80 cm 50 cm mercury sg = 13.6
Q1:360 liters per second of water is flowing in a pipe. The pipe is bent by 120°.The pipe bend measures 360 mm x 240 mm and volume of the bend is 0.14 m3. The pressure at the entrance is 73 kN/m and the exit is 2.4 m above the entrance section. Find the force exerted on the bend. O 360 mm 240 mm 120 だい →バ 240 inin dia