Homework Answers
Add Answer to:
CE 222 Due: 13.05.2019) 1 The hoe produces a contraction from appraximatey 10 cm to 5...
Water flow a rate of 0.5 m3 /s rising through a 50 o contracting pipe bend....
Water flow a rate of 0.5 m3
/s rising through a 50 o
contracting pipe bend. The
diameter at the bend entrance is 700 mm and at the exit 500 mm as
shown in Figure
1. If the pressure at the entrance to the bend is 200 kN/m2
, determine the
magnitude and direction of the force exerted by the fluid on the
bend. The exit
entrance of the bend is 0.4 m higher than the entrance and the bend...
3. Water flows through a circular channel that has a diameter of d= 75 mm at...
3. Water flows through a circular channel that has a diameter of d= 75 mm at both the inlet and outlet, as shown below. The fluid enters with uniform velocity U = 7.5 m/s. The channel makes a 90° bend that distorts the flow to produce the velocity profile at the outlet described by the function, v(r) = Vmax ( 1 -722 Assume steady, incompressible flow. Density of water is 1000 kg/m² a) Find the value of Vmax. b) Find...
(5 pts) A pump is pumping water from a lake to the top of a mountain...
(5 pts) A pump is pumping water from a lake to the top of a mountain through a constant- diameter pipe. Water exits the pipe at a volumetric flow rate of 0.04 m/s. The vertical distance between the lake surface and the pipe exit at the top of the mountain is 100 m. The diameter of the pipe is 10 cm. All mechanical energy losses are negligible and the flow is steady and incompressible. (Water density-I g/cm, ?-I.) Determine a)...
QUESTION 1 Water at 10 °C is flowing in a 90 bend pipe, with inner diameter...
QUESTION 1 Water at 10 °C is flowing in a 90 bend pipe, with inner diameter of 150 mm, at an average velocity of 3.0 m/s and gauge pressure of 300 kPa. The pipe is laid in the horizontal plane as shown in figure below. The magnitude of the resultant (horizontal) force required to hold the bend in place is: a 5.46 kN b.7.72 kN Oc 10.92 kN d.5.15 kN . None of the other answers QUESTION 2 A 25.0...
1,gage Figure for Problem 3 Problem 3. (15 points) Water is flowing into and discharging from...
1,gage Figure for Problem 3 Problem 3. (15 points) Water is flowing into and discharging from a U-shaped pipe section as shown. At flange (1), 20 kg/s of water flows into the section with the total absolute pressure of 200 kPa. At flange (2), the absolute pressure is 140 kPa. The diameter of pipes 1 and 2 is 11 cm and 6 cm respectively. Determine the total x and y forces on the flanges connecting the pipe bend. Do not...
Please show all the steps and calculations, thanks Problem 5.4 A short circular pipe with diameter...
Please show all the steps and calculations, thanks
Problem 5.4 A short circular pipe with diameter D, has water (p,u) flowing through it from left to right at a volumetric flow rate Q. At the exit a plug with diameter D2 that partially blocks the water flow is inserted (to provide upstream pressure pı (gage) to the pipe and/or to reduce flow rate). Both upstream pressure and flow rate can be measured. (a) Using the conservation equations (mass, momentum) in...
Problem #3 A student performed a flow visualization experiment for the flow over an airfoil as...
Problem #3 A student performed a flow visualization experiment for the flow over an airfoil as shown below. Smoke was generated from a pipe upstream of the airfoil with holes spaced 1 cm apart. The free stream velocity is 2 m/s. Estimate the velocity at point A, then estimate the gauge pressure at the same point. Assume standard conditions. U = 2m/s Problem #4 For the same airfoil above the wake velocity distribution is measured downstream of the airfoil as...
Water flows in a 20 cm diameter pipe at 5 m/s as shown in Fig. A.4....
Water flows in a 20 cm diameter pipe at 5 m/s as shown in Fig.
A.4. It exits by impacting upon a 90- cone and leaves with a
uniform flow of thickness 1 cm around the cone edge.
(a) Calculate the force acting on the cone. (15 marks)
(b) If the flow exits non-uniformly, explain how the movement of
the cone will be affected. (5 marks)
A.4 Water flows in a 20 cm diameter pipe at 5 m/s as shown...
A flow nozzle equipped with a differential pressure gage is used to measure the flow rate of water at 10°C (p 9997 kg/m3 and p 1.307 x 10-3 kg/m s) through a 3-cm-diameter horizontal pipe. The nozzle...
A flow nozzle equipped with a differential pressure gage is used to measure the flow rate of water at 10°C (p 9997 kg/m3 and p 1.307 x 10-3 kg/m s) through a 3-cm-diameter horizontal pipe. The nozzle exit diameter is 1.5 cm, and the measured pressure drop is 3.3 kPa. Determine the volume flow rate of water, the average velocity through the pipe, and the head loss 1.5 cm Differential pressure gage -3 m3(s m/s The volume flow rate of...
step by step explanation please 1, A jet of fluid issues from a 50 mm diameter...
step by step explanation please
1, A jet of fluid issues from a 50 mm diameter nozzle on the end of a 100 mm diameter horizontal pipe. A pressure gauge attached to the pipe upstream of the nozzle measures a pressure of 150 kPa. Determine the volumetric flow rate discharged through the nozzle assuming an ideal fluid of density 1000 kg/m [35.1 itre/s
Water flow a rate of 0.5 m3
/s rising through a 50 o
contracting pipe bend. The
diameter at the bend entrance is 700 mm and at the exit 500 mm as
shown in Figure
1. If the pressure at the entrance to the bend is 200 kN/m2
, determine the
magnitude and direction of the force exerted by the fluid on the
bend. The exit
entrance of the bend is 0.4 m higher than the entrance and the bend...
3. Water flows through a circular channel that has a diameter of d= 75 mm at both the inlet and outlet, as shown below. The fluid enters with uniform velocity U = 7.5 m/s. The channel makes a 90° bend that distorts the flow to produce the velocity profile at the outlet described by the function, v(r) = Vmax ( 1 -722 Assume steady, incompressible flow. Density of water is 1000 kg/m² a) Find the value of Vmax. b) Find...
(5 pts) A pump is pumping water from a lake to the top of a mountain through a constant- diameter pipe. Water exits the pipe at a volumetric flow rate of 0.04 m/s. The vertical distance between the lake surface and the pipe exit at the top of the mountain is 100 m. The diameter of the pipe is 10 cm. All mechanical energy losses are negligible and the flow is steady and incompressible. (Water density-I g/cm, ?-I.) Determine a)...
QUESTION 1 Water at 10 °C is flowing in a 90 bend pipe, with inner diameter of 150 mm, at an average velocity of 3.0 m/s and gauge pressure of 300 kPa. The pipe is laid in the horizontal plane as shown in figure below. The magnitude of the resultant (horizontal) force required to hold the bend in place is: a 5.46 kN b.7.72 kN Oc 10.92 kN d.5.15 kN . None of the other answers QUESTION 2 A 25.0...
1,gage Figure for Problem 3 Problem 3. (15 points) Water is flowing into and discharging from a U-shaped pipe section as shown. At flange (1), 20 kg/s of water flows into the section with the total absolute pressure of 200 kPa. At flange (2), the absolute pressure is 140 kPa. The diameter of pipes 1 and 2 is 11 cm and 6 cm respectively. Determine the total x and y forces on the flanges connecting the pipe bend. Do not...
Please show all the steps and calculations, thanks
Problem 5.4 A short circular pipe with diameter D, has water (p,u) flowing through it from left to right at a volumetric flow rate Q. At the exit a plug with diameter D2 that partially blocks the water flow is inserted (to provide upstream pressure pı (gage) to the pipe and/or to reduce flow rate). Both upstream pressure and flow rate can be measured. (a) Using the conservation equations (mass, momentum) in...
Problem #3 A student performed a flow visualization experiment for the flow over an airfoil as shown below. Smoke was generated from a pipe upstream of the airfoil with holes spaced 1 cm apart. The free stream velocity is 2 m/s. Estimate the velocity at point A, then estimate the gauge pressure at the same point. Assume standard conditions. U = 2m/s Problem #4 For the same airfoil above the wake velocity distribution is measured downstream of the airfoil as...
Water flows in a 20 cm diameter pipe at 5 m/s as shown in Fig.
A.4. It exits by impacting upon a 90- cone and leaves with a
uniform flow of thickness 1 cm around the cone edge.
(a) Calculate the force acting on the cone. (15 marks)
(b) If the flow exits non-uniformly, explain how the movement of
the cone will be affected. (5 marks)
A.4 Water flows in a 20 cm diameter pipe at 5 m/s as shown...
A flow nozzle equipped with a differential pressure gage is used to measure the flow rate of water at 10°C (p 9997 kg/m3 and p 1.307 x 10-3 kg/m s) through a 3-cm-diameter horizontal pipe. The nozzle exit diameter is 1.5 cm, and the measured pressure drop is 3.3 kPa. Determine the volume flow rate of water, the average velocity through the pipe, and the head loss 1.5 cm Differential pressure gage -3 m3(s m/s The volume flow rate of...
step by step explanation please
1, A jet of fluid issues from a 50 mm diameter nozzle on the end of a 100 mm diameter horizontal pipe. A pressure gauge attached to the pipe upstream of the nozzle measures a pressure of 150 kPa. Determine the volumetric flow rate discharged through the nozzle assuming an ideal fluid of density 1000 kg/m [35.1 itre/s
Most questions answered within 3 hours.
-
Why has California been the favorite destination of large number
of secondary migrants?
asked 19 minutes ago -
Do not neglect the old for the new. The existing business must
not lose priority simply...
asked 3 hours ago -
Kylie is a single mom with two dependent children,
Tanner, age 7 and Olivia, age 11....
asked 4 hours ago -
Phosphorous + bromine = phosphorous tribromide. If 35.0 g of
bromine are reacted and 27.9 grams...
asked 6 hours ago -
Derive the long wavelength limit of the Planck energy density
distribution
asked 5 hours ago -
Calculate the pH of each of the following solutions.
0.50 M HBr
3.1×10−4 M KOH
4.2×10−5...
asked 9 hours ago -
For the year ended December 31, Depot Max’s cost of merchandise
sold was $85,600. Inventory at the...
asked 9 hours ago -
Week 10 - Professional Memo Assignment
Professional Memo Assignment
Your mission for this week, should you...
asked 9 hours ago -
Write a Python program that stores the data for each
player on the team, and it...
asked 9 hours ago -
In
the last 3 months, mike never knows when he is going to get his
allowance...
asked 10 hours ago -
Is Ca(OH)2 a Bronsted base, Lewis base, or both? Why?
asked 10 hours ago -
1A- Why don’t voters complain about U.S. tariffs on imported
sugar?
Because sugar is only a...
asked 10 hours ago