6.22 This planar water jet (60°F) is deflected by a fixed vane. What are the x- and y-components of force per unit width needed to hold the vane stationary? Neglect gravity. Oil (S = 0.90) 30° V1 V2 PROBLEMS 6.20, 6.21 0.2 ft 60° 40 ft/s 30° 0.1 ft PROBLEM 6.22

6.22 This planar water jet (60°F) is deflected by a fixed vane. What are the x- and y-components of force per unit width needed to hold the vane stationary? Neglect gravity. Oil (S = 0.90) 30° V1 V2 PROBLEMS 6.20, 6.21 0.2 ft 60° 40 ft/s 30° 0.1 ft PROBLEM 6.22

Name: 6.22 This planar water jet (60°F) is deflected by a fixed vane.What a
Uploaded: 2024-03-20T06:56:55.000Z
Channel: Bartleby
Description: 6.22 This planar water jet (60°F) is deflected by a fixed vane.What are the x- and y-components of force per unit widthneeded to hold the vane stationary? Neglect gravity.yOil (S = 0.90)30°V1V2PROBLEMS 6.20, 6.210.2 ft60°40 ft/sĽ.30°0.1 ftPROBLEM 6.

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

* A hydraulic lift raises a total load of 8 tonnes through a height of 12 m- once in every two minutes. The speed of the lift being 60m/sec. It is worked from an accumulator, which is being continuously charged by a pump. The pressure of water is 35 Kg/cm3. Neglecting friction losses in the pipe. Power required to drive the pump= 12.6 hp True O False O
Aiming a 1.69 in diameter garden hose straight up, forms a “bubbler fountain” that you could easily drink from (but you shouldn’t because of bacteria, etc.). The water flows out the hose and down the sides. If the water has a density of 63.1 lbm/ft^3 and a viscosity of 0.0119 g/cm*s, what is the thickness of the water film (df) (in cm) if the flow rate of water is 6.42 in^3/s? For simplicity, assume the film is thin enough that you can use rectangular coordinates.
A Huston turbine impeller with a diameter of 0.217 m is used in a tank with a diameter of 0.65 m filled with liquid to a height of 0.65 m. Four baffles (baffles) are used to avoid vortex, all with a width of 0.01 m. The turbine operates at 275 rpm with a liquid that has a density of 1000 kg/m³ and a viscosity of 0.020Pa.s. a) Calculate the power required in KWatts by the agitation system.
A Huston turbine impeller with a diameter of 0.217 m is used in a tank with a diameter of 0.65 m filled with liquid to a height of 0.65 m. Four baffles (baffles) are used to avoid vortex, all with a width of 0.01 m. The turbine operates at 275 rpm with a liquid that has a density of 1000 kg/m³ and a viscosity of 0.020Pa.s. a) Considering that the mechanical efficiency is 50%, what is the power in HP of the commercial engine that you should specify?
Question (2) * P = Patm 1 V = 8.22 m/s %3D Flow h = 1 ft water 2 Density of water = 1000 kg/m Determine the pressure at the point 3? Group (A) 1 Add file
what will be the pressure gradient (kpa/m) at L=30 cm through the nozzle? At L=0, the liquid flows inside the nozzle has a specific gravity S=6.1, at L=0, the velocity is 2 m/s while at L=70 cm, the velocity is 6 m/s. Assume steady and inviscid flow. The velocity varies linearly with distance through the nozzle. 70 cm 60 em Liguid
P1 = Patm 1 V 7.3 m/s %3D Flow h = 0.96 ft water 3 Density of water 1000 kg/m Determine the pressure at the point 3?
Question 3 Consider 2 which shows a pipe system connecting two reservoirs. The pipe diameter changes at point B as shown in the image A 10 cm 23 m NOT TO SCALE Figure 2: 9 m 6 cm с 3 m 1. Describe what is referred to by the hydraulic gradient line and the energy gradient line. What is the difference between the two levels? In what scenario will the energy and hydraulic grade lines coincide? 2. Calculate the velocities in the two segments of the pipe. Take into account the friction losses through the pipe, entry loss to the pipe and the shock contraction losses at B. Take the pipe friction factor as 0.005 and the coefficient of contraction at B as 0.6. 3. Draw the energy gradient line and the hydraulic gradient line for the system.
Question 23 A horizontal circular water jet of radius 18 cm and speed 14 m/s hits a flat vertical plate. By using a suitable control volume, find the magnitude of the force in Newtons on the plate if all the water is turned through 90°. Calculate your answer to the nearest whole number and assume the water has a density of 1000 kg/m. CL/2/T 2
A Francis radial-flow hydroturbine is being designed with the following dimensions: r2 = 2.00 m, r1 = 1.42 m, b2 = 0.731 m, and b1 = 2.20 m. The runner rotates at n. = 180 rpm. The wicket gates turn the flow by angle ?2 = 30° from radial at the runner inlet, and the flow at the runner outlet is at angle ?1 = 10° from radial. The volume flow rate at design conditions is 340 m3 /s, and the gross head provided by the dam is Hgross = 90.0 m. For the preliminary design, irreversible losses are neglected. Calculate the inlet and outlet runner blade angles ?2 and ?1, respectively, and predict the power output (MW) and required net head (m). Is the design feasible?
A Francis radial-flow hydroturbine is being designed with the following dimensions: r2 = 2.00 m, r1 = 1.42 m, b2 = 0.731 m, and b1 = 2.20 m. The runner rotates at n. = 180 rpm. The wicket gates turn the flow by angle ?2 = 30° from radial at the runner inlet, and the flow at the runner outlet is at angle ?1 = 10° from radial. The volume flow rate at design conditions is 340 m3 /s, and the gross head provided by the dam is Hgross = 90.0 m. For the preliminary design, irreversible losses are neglected. Calculate the turbine specific speed of the turbine. Provide answers in both dimensionless form and in customary U.S. units. Is it in the normal range for a Francis turbine? If not, what type of turbine would be more appropriate?
A long pipeline carries 75.0 cfs of water from reservoir 1 to junction J, where it is distributed into pipes 2 and 3 and transported to reservoirs 2 and 3. Determine the surface elevation of reservoir 3, given the following: WS elevation R₁ = 3200 ft R₂ = 3130 ft R3 =? Pipes 1 2 3 Length 8,000 ft 2,000 ft 3,000 ft Use Hazen-William's coefficient of 150 for all pipes. Note: WS- Water surface R - reservoir Diameter 3.0 ft 2.5 ft 2.0 ft