QUESTION 13 Water is flowing through a 6.00-cm-radius pipe at a speed of 2.00 m/s when the pipe widens to a radius of 8.00 cm. At what speed does the water flow through the wider section of the pipe? a. 3.05 m/s b.2.34 m/s OC. 1.12 m/s d.0.835 m/s e. 0.441 m/s

QUESTION 13 Water is flowing through a 6.00-cm-radius pipe at a speed of 2.00 m/s when the pipe widens to a radius of 8.00 cm. At what speed does the water flow through the wider section of the pipe? a. 3.05 m/s b.2.34 m/s OC. 1.12 m/s d.0.835 m/s e. 0.441 m/s

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter15: Fluids

Section: Chapter Questions

Problem 54PQ: Liquid toxic waste with a density of 1752 kg/m3 is flowing through a section of pipe with a radius...

See similar textbooks

Related questions

Q: Old Faithful geyser in Yellowstone Park erupts at approximately 1-hour intervals, and the height of…

A: (a) speed of the water drop using kinematics v1=2gh1=29.8 m/s236.2 m=26.6 m/s

Q: 37. A large storage tank, open at the top and filled with water, develops a small hole in its side…

Q: Water flows from a fire truck through a hose that is 11.7 cm in diameter and has a nozzle that is…

A: Given:- Diameter of the hose = 11.7 cm = 0.117 m Radius of the hose = 0.117 / 2 = 0.0585 m Diameter…

Q: 1. Water flows through a pipe with 6.0 cm in diameter at 2.0 m/s. At the end of the pipe the…

A: The problem is based on the equation of continuity in fluid mechanics, which states that in any…

Q: A 150-mm pipe carries 0.0813 m³/s of water. The pipe branches into two pipes, one 50 mm in diameter…

A: Given: Diameter of pipe 1 d1 = 150 mm. Diameter of pipe 2 d2 = 50 mm. Diameter of pipe 3 d3 = 100…

Q: An incompressible fluid flows steadily through a pipe that has a change in diameter. The fluid speed…

Q: A hypodermic syringe contains a medicine with the density of water (Fig. P9.47). The barrel of the…

A: The expression for the continuity equation,

Q: Equal volumes of two fluids are added to the U-shaped pipe asshown in Figure CQ9.5. The pipe is open…

Q: -| A 1.0-cm-diameter pipe widens to 2.0 cm, then narrows to 0.50 cm. Liquid flows through the first…

A: (given) Diameter (d1) of pipe = 1 cm = 0.01 m Radius (r1) of the pipe = 5 × 10-3 m…

Q: Models of torpedoes are sometimes tested in a horizontal pipe of flowing water, much as a wind…

Q: A school is supplied with water through a main pipe with A 7.00 cm diameter. A faucet located h =…

A: Given data: The diameter of main pipe is D=7.00 cm. The height of faucet above main pipe is h=1.90…

Q: Use this information for questions 21 and 22. A fluid flows at 0.252 m/s through a pipe with a…

A: Given:- A) A fluid flows at 0.252 m/s through a pipe with a circular cross-section and diameter of…

Q: An incompressible fluid flows steadily through a pipe that has a change in diameter. The fluid speed…

A: Radius of one end R1 = 4 cm = 0.04 m Velocity V1 = 1.28 m/s Radius of other end R2 = 2 cm = 0.02 m…

Q: 3. You are constructing a dam on a river to generate electricity. The water in the river has a…

Q: Water travels through a pipe at 8.57 m/s. The pipe expands from a crossectional area of 2.8 m2 to an…

A: a) With respect to equation of continuity, the expression used to calculate speed of water in the…

Q: (2) A horizontal pipe 10cm in diameter reduced to a pipe of 5cm in diameter. If the pressure of…

Q: 5. A container of solution for an intravenous drip is open to the atmosphere and supported above the…

Q: npleu, wilal is the hew net force on the dam? Problem #2: Fire hoses used in major structural fires…

Q: Water is moving at a velocity of 2.00 m/s through a hose with an internal diameter of 1.60 cm. (a)…

A: velocity, V = 2 m/s internal diameter, D = 1.6 cm Velocity, v = 15 m/s

Q: 2. A pipe with a radius of 2 cm is connected to another pipe with a radius of1 cm. If the velocity…

Q: Water travels through a pipe at 5.68 m/s. The pipe expands from a crossectional area of 1.9 m² to an…

Q: Water travels through a pipe at 12.7 m/s. The pipe contracts from a crossectional area of 2.2 m2 to…

A: Apply the continuity equation. A1V1 = A2V2 2.2*12.7 = 0.367*V2 V2 = 76.13 m/s

Q: Water flows from a pipe of diameter d to a large pipe of diameter 2d. If the speed of water in the…

A: Dear student The equation of continuity is given for relating velocities of fluid in a pipe as: A1V1…

Q: Liquid flows through a pipe of diameter 3.00 cm at 1.50m/s. a)Find the volume flow rate. b)There…

Q: Water entering a house flows with a speed of 0.2000 m/s through a pipe of 2.000 cm inside radius.…

A: Given data: Speed of water entery point (V1) = 0.2000 m/s Radius of house (r1) = 2.000 cm =…

Q: 1. A hemispherical bowl of radius 10 m is filled with water. There is a small hole of radius 10 cm…

Q: Q6: Water enters a horizontal pipe with a rectangular cross section at a speed of 1 m/s. The width…

Q: Water flowing through a garden hose of diameter 2.80 cm fills a 22. (a) What is the speed of the…

A: GivenDiameter of hose, d=2.8 cmVolume of Bucket, V=22.0 LTime ,t=1.20 min

Q: 90. GO An underground pump initially forces water through a horizontal pipe at a flow rate of 740…

Q: (I) How fast does water flow from a hole at the bottom of a very wide, 4.7-m-deep storage tank…

A: Consider two points A and B. Point A denotes the free surface of water on the top of the tank and…

Q: SP5. A pipe with a circular cross section has a diameter of 9 cm. It narrows at one point to a…

Q: 53. A siphon is used to drain water from a tank as illus-trated in Figure P14.53. Assume steady flow…

A: a)Let the point near the surface of the water in beaker near the siphon which is at a height h be…

Q: 3. While scuba diving you discover a sunken Spanish Galleon. You find a bronze cannon (with mass M =…

A: The total mass of the cannon and the gold, m = 1500+120 = 1620 kg The radius of the cylindrical…

Q: [4] Firefighters are holding a nozzle at the end of a hose while trying to extinguish a fire. If the…

Q: A golf course sprinkler system discharges water from a horizontal pipe at the rate of 7200 cm3/s. At…

A: Write the given values with the suitable variables. Q=7200 cm3/s=7200×10-6 m3/sr1=4 cm=0.04…

Q: Problem 3: Water flows through a horizontal cylindrical pipe from a smaller-diameter region to a…

A: a) Using equation of continuity A1V1 = A2V225 * (3.5)2 = (7)2 V2V2= 6.25 m/s therefore, water's…

Q: While scuba diving you discover a sunken Spanish Galleon. You find a bronze cannon (with mass M =…

Q: Water is moving at a velocity of 1.50 m/s through a hose with an internal diameter of 1.60 cm. (a)…

Q: Water is flowing at 5.66 m/s through a pipe with a radius of 8.16 cm. Further down the pipe, the…

Q: Oil (p = 920 kg/m³) is flowing through a pipeline at a speed of 1.88 m/s. If the diameter of the…

Concept explainers

Variation of pressure

From the equation of pressure, pressure is directly proportional to the applied force.

Question

100%

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

Water is moving at a velocity of 2.00 m/s through a hose with an internal diameter of 1.60 cm. (a) What is the flow rate in liters per second? (b) The fluid velocity in this hose's nozzle is 15.0 m/s. What is the nozzle's inside diameter?
A sump pump (used to drain water from the basement of houses built below the water table) is draining a flooded basement at the rate of 0.750 us, with an output pressure of 3.00105 N/m2. (a) The water enters a hose with a 3.00-cm inside diameter and rises 2.50 m above the pump. What is its pressure at this point? (b) The hose goes over the foundation wall, losing 0.500 m in height, and widens to 4.00 cm in diameter. What is the pressure now? You may neglect frictional losses in both parts of the problem.
Liquid toxic waste with a density of 1752 kg/m3 is flowing through a section of pipe with a radius of 0.312 m at a velocity of 1.64 m/s. a. What is the velocity of the waste after it goes through a constriction and enters a second section of pipe with a radius of 0.222 m? b. If the waste is under a pressure of 850,000 Pa in the first section of pipe, what is the pressure in the second (constricted) section of pipe?
The flow rate of blood through 2.00106 -m-radius capillary is 3.80109 cm3/s. (a) What is the speed of the blood flow? (This small speed allows time for diffusion of materials to and from the blood.) (b) Assuming all the blood in the body passes through capillaries, how many of them must there be to carry a total flow of 90.0 cm3/s? (The large number obtained is an overestimate, but it is still reasonable.)
(a) Estimate the time it would take to fill a private swimming pool with a capacity of 80,000 L using a garden hose delivering 60 L/min. (b) How long would it take to fill if you could divert a moderate size river, flowing at 5000 m3/s, into it?
(a) What is the fluid speed in a fire hose with a 9.00-cm diameter carrying 80.0 L of water per second? (b) What is the flow rate in cubic meters per second? (c) Would your answers be different if salt water replaced the fresh water in the fire hose?
The water supply of a building is fed through a main pipe 6.00 cm in diameter. A 2.00-cm-diameter faucet tap, located 2.00 m above the main pipe, is observed to fill a 25.0-L container in 30.0 s. (a) What is the speed at which the water leaves the faucet? (b) What is the gauge pressure in the 6-cm main pipe? Assume the faucet is the only leak in the building.
(a) Verify that a 19.0% decrease in laminar flow through a tube is caused by a 5.00% decrease in radius, assuming that all other factors remain constant, as stated in the text. (b) What increase in flow is obtained from a 5.00% increase in radius, again assuming all other factors remain constant?
(a) Verify that work input equals work output for a hydraulic system assuming no losses to friction. Do this by showing that the distance the output force moves is reduced by the same factor that the output force is increased. Assume the volume of the fluid is constant. (b) What effect would friction within the fluid and between components in the system have on the output force? How would this depend on whether or not the fluid is moving?
(a) What is the density of a woman who floats in freshwater with 4.00% of her volume above the surface? This could be measured by placing her in a tank with marks on the side to measure how much water she displaces when floating and when held under water (briefly). (b) What percent of her volume is above the surface when she floats in seawater?
(a) What is the pressure drop due to the Bernoulli effect as water goes into a 3.00-cm-diameter nozzle from a 9.00-cm-diameter fire hose while carrying a flow of 40.0 L/S? (b) To what maximum height above the nozzle can this water rise? (The actual height will be significantly smaller due to air resistance.)
The pressure drop along a length of artery is 100 Pa, the radius is 10 mm, and the flow is laminar. The average speed of the blood is 15 mm/s. (a) What is the net force on the blood in this section of artery? (b) What is the power expended maintaining the flow?