A pipeline 7600m long and 1.5 in diameter supplies 8 nozzles (cv=0.95) with water from a reservoi...
A pipeline 7600m long and 1.5 in diameter supplies 8 nozzles (cv=0.95) with water from a reservoir 180m above the nozzles. each nozzles has a tip diameter of 7.5cm. assuming f=0.017, find the aggregate power available in the jets.
Answer : 3,016 kW
Please draw the figure then show your solution.
Homework Answers
Add Answer to:
A pipeline 7600m long and 1.5 in diameter supplies 8 nozzles (cv=0.95) with water from a reservoi...
Problem 3 A pipeline delivers water from Reservoir 1 to Reservoir 2 as shown in the following figure. The water levels at Reservoirs 1 and 2 are 50 ft and 20 ft, respectively. A globe valve is in...
Problem 3 A pipeline delivers water from Reservoir 1 to Reservoir 2 as shown in the following figure. The water levels at Reservoirs 1 and 2 are 50 ft and 20 ft, respectively. A globe valve is installed in the pipeline with a minor head loss coefficient k 10. The pipe from Reservoir 1 to the globe valve is 1000 ft long and 6 inches in diameter. The pipe from the globe valve to Reservoir 2 is also 1000 ft...
Q3 (40 pts): Water is pumped through a 60-m-long, 0.3-m-diameter pipe from a lower reservoir to...
Q3 (40 pts): Water is pumped through a 60-m-long, 0.3-m-diameter pipe from a lower reservoir to a higher reservoir, which has a water surface 10 m above the lower one. When the pump adds 40 kW to the water the flowrate is 0.20 m/s. Assume the following coefficients of minor losses: • Entrance: Kentrance = 0.5 Exit: Kexit = 1 Each elbow: Kelbow = 1.5 • Valve: K= 6 Part A (20 pts) Determine the pipe roughness ε. Part B...
This question is worth 12 marks. A lake high up in the mountains supplies water to...
This question is worth 12 marks.
A lake high up in the mountains supplies water to a
hydroelectric power station similar to Trawsfynydd Lake shown in
Figure 1.
Figure 1 Trawsfynydd Lake that feeds water to
Maentwrog hydroelectric power station, Wales
The surface of the lake is 1000m above sea-level and the deepest
point in the lake is 180m below its surface. Assume that the water
has a uniform density of and
that
.
a.Figure 2 shows the cross-section of...
Your father installed a pump to draw water from a well to your house water tank....
Your father installed a pump to draw water from a well to your house water tank. The desired discharge is 70 Ls. He bought a pump (Pump 1) which delivers 2 kW of power to the water from a nearby hardware store. a) Evaluate whether the pump is adequate to deliver the desired flow rate to your house or not. b) Based on your evaluation, IF the pump is not sufficient to draw 70 Ls, propose a solution to solve...
Read the question carefully and answer Your father installed a pump to draw water from a...
Read the question carefully and answer Your father installed a pump to draw water from a well to your house water tank. The desired discharge is 70 L/s. He bought a pump (Pump 1) which delivers 2 kW of power to the water from a nearby hardware store. Evaluate whether the pump is adequate to deliver the desired now rate to your house or not b) Based on your evaluation. If the pump is not sumicient to draw 70 LS,...
8-C) As shown below water is pumped and sprayed through a nozzle into the atmosphere at 20 m/s at...
8-C) As shown below water is pumped and sprayed through a nozzle into the atmosphere at 20 m/s at an elevation 10 m above the reservoir surface. The mass flow rate is 40 kg/s and the volumetric flow rate is 0.040 m3/s. The large diameter inlet pipe total length is 50 m. The pump effidency is 65%. The longer smaller diameter pipe leaving the pump is 200 m in total length. The pipes have different diameters as indicated below. The...
HELP ME URGENT! Your father installed a pump to draw water from a well to your...
HELP ME URGENT! Your father installed a pump to draw water from a well to your house water tank. The desired discharge is 70 L/s. He bought a pump (Pump 1) which delivers 2 kW of power to the water from a nearby hardware store. a) Evaluate whether the pump is adequate to deliver the desired flow rate to your house or not. b) Based on your evaluation, IF the pump is not sufficient to draw 70 L/s, propose a...
Water is being pumped from reservoir A to reservoir F through a 30-m long PVC pipe...
Water is being pumped from reservoir A to reservoir F through a 30-m long PVC pipe (e 0) of diameter 0.150 m. There is an open gate valve located at C; 90 bends (threaded) located at B. D and E; and a pump shown with the letter P. The pump is required to deliver 0.25 m'/s of water to reservoir F from A. NOTE: p. 1000 kg/m. y=9.80 kN/m, v= 1.12 x 10 m/s L-30-m to' -0.25m %2 10 m...
Problem #5 The figure below shows a submersible pump being used to circulate 60L/min of water...
Problem #5 The figure below shows a submersible pump being used to circulate 60L/min of water based coolant (sg=0.95) to the cutter of a milling machine. The outlet is through a 3/4" Sch 40 steel pipe. Assuming a total energy loss due to the piping is 3.0 N.m/N, calculate the total head developed by the pump and the power delivered to the coolant. Milling machine Flow . C Problem 14 The pipeling shown takes water from a reservoir and terminates...
Problem 3 A pipeline delivers water from Reservoir 1 to Reservoir 2 as shown in the following figure. The water levels at Reservoirs 1 and 2 are 50 ft and 20 ft, respectively. A globe valve is installed in the pipeline with a minor head loss coefficient k 10. The pipe from Reservoir 1 to the globe valve is 1000 ft long and 6 inches in diameter. The pipe from the globe valve to Reservoir 2 is also 1000 ft...
Q3 (40 pts): Water is pumped through a 60-m-long, 0.3-m-diameter pipe from a lower reservoir to a higher reservoir, which has a water surface 10 m above the lower one. When the pump adds 40 kW to the water the flowrate is 0.20 m/s. Assume the following coefficients of minor losses: • Entrance: Kentrance = 0.5 Exit: Kexit = 1 Each elbow: Kelbow = 1.5 • Valve: K= 6 Part A (20 pts) Determine the pipe roughness ε. Part B...
This question is worth 12 marks.
A lake high up in the mountains supplies water to a
hydroelectric power station similar to Trawsfynydd Lake shown in
Figure 1.
Figure 1 Trawsfynydd Lake that feeds water to
Maentwrog hydroelectric power station, Wales
The surface of the lake is 1000m above sea-level and the deepest
point in the lake is 180m below its surface. Assume that the water
has a uniform density of and
that
.
a.Figure 2 shows the cross-section of...
Your father installed a pump to draw water from a well to your house water tank. The desired discharge is 70 Ls. He bought a pump (Pump 1) which delivers 2 kW of power to the water from a nearby hardware store. a) Evaluate whether the pump is adequate to deliver the desired flow rate to your house or not. b) Based on your evaluation, IF the pump is not sufficient to draw 70 Ls, propose a solution to solve...
Read the question carefully and answer Your father installed a pump to draw water from a well to your house water tank. The desired discharge is 70 L/s. He bought a pump (Pump 1) which delivers 2 kW of power to the water from a nearby hardware store. Evaluate whether the pump is adequate to deliver the desired now rate to your house or not b) Based on your evaluation. If the pump is not sumicient to draw 70 LS,...
8-C) As shown below water is pumped and sprayed through a nozzle into the atmosphere at 20 m/s at an elevation 10 m above the reservoir surface. The mass flow rate is 40 kg/s and the volumetric flow rate is 0.040 m3/s. The large diameter inlet pipe total length is 50 m. The pump effidency is 65%. The longer smaller diameter pipe leaving the pump is 200 m in total length. The pipes have different diameters as indicated below. The...
HELP ME URGENT! Your father installed a pump to draw water from a well to your house water tank. The desired discharge is 70 L/s. He bought a pump (Pump 1) which delivers 2 kW of power to the water from a nearby hardware store. a) Evaluate whether the pump is adequate to deliver the desired flow rate to your house or not. b) Based on your evaluation, IF the pump is not sufficient to draw 70 L/s, propose a...
Water is being pumped from reservoir A to reservoir F through a 30-m long PVC pipe (e 0) of diameter 0.150 m. There is an open gate valve located at C; 90 bends (threaded) located at B. D and E; and a pump shown with the letter P. The pump is required to deliver 0.25 m'/s of water to reservoir F from A. NOTE: p. 1000 kg/m. y=9.80 kN/m, v= 1.12 x 10 m/s L-30-m to' -0.25m %2 10 m...
Problem #5 The figure below shows a submersible pump being used to circulate 60L/min of water based coolant (sg=0.95) to the cutter of a milling machine. The outlet is through a 3/4" Sch 40 steel pipe. Assuming a total energy loss due to the piping is 3.0 N.m/N, calculate the total head developed by the pump and the power delivered to the coolant. Milling machine Flow . C Problem 14 The pipeling shown takes water from a reservoir and terminates...
Most questions answered within 3 hours.
-
Where is the error in this code sequence?
String s1 = "Hello";
String s2 = "ello";...
asked 11 months ago -
Financial data for Joel de Paris, Inc., for last year
follow:
Joel de Paris, Inc.
Balance...
asked 11 months ago -
Consider this reaction:
Al2(SO4)3 (aq)+ BaCl3
(aq) Al2Cl6 (aq)- +
3BaSO4(s) . What is the...
asked 11 months ago -
Suppose that Savneet is considering increasing her
recent random sample from 20 car rentals to 40...
asked 11 months ago -
Trucks arrive at an unloading terminal at an average rate of 120
per hour.
Trucks arrive...
asked 11 months ago -
Why are methanol and ethanol completely soluble in water while
octanol is not very little soluble....
asked 11 months ago -
A facilities manager at a university reads in a research report
that the mean amount of...
asked 11 months ago -
When the CuSO4 is rehydrated by adding water to the anhydrous
compound, is this an endothermic...
asked 11 months ago -
A ray of sunlight is passing from diamond into crown glass; the
angle of incidence is...
asked 11 months ago -
A block of mass 0.249 kg is placed on top of a light, vertical
spring of...
asked 11 months ago -
how do the kidneys compensate in the presences of acidosis
a) trigger hyperventilate
b) reserve acid...
asked 11 months ago -
Question 501 pts
The rental rate of capital to the firm increases. Which of the
following...
asked 11 months ago