Oil (SG = 0.91) enters at section 1 as shown, at a weight flow of 270 N/h to lubricate a thrust bearing. The steady oil flow exits radially through the narrow clearance between thrust plates. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. 2 D = 10 cm cm/s h = 2 mm 2 D₁ = 3 mm Determine the average outlet velocity.

Oil (SG = 0.91) enters at section 1 as shown, at a weight flow of 270 N/h to lubricate a thrust bearing. The steady oil flow exits radially through the narrow clearance between thrust plates. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. 2 D = 10 cm cm/s h = 2 mm 2 D₁ = 3 mm Determine the average outlet velocity.

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter14: Fluid Mechanics

Section: Chapter Questions

Problem 129CP: Fluid originally flows through a tube at a rate of 100 cm3/s. To illustrate the sensitivity of flow...

See similar textbooks

Related questions

Q: YUUI dilSWel Q1/ In both inspiration and expiration, a pressure difference of 0.4 cm H2O causes a…

A: " As per the guidelines i solved the first question alone". Q1 The airway resistance is, Rg=∆p…

Q: brine solution with density of 1230 kg/m³ moves through a constricted pipe in steady, ideal flow. At…

Q: A horizontal pipe carries a smoothly flowing liquid of density of 1150 kg/m³. At Locations 1 and 2…

Q: sure sensor is used to measure the water level in a tank. The water density is 1000 kg/m3. What…

Q: A non-viscous fluid with density ρ = 0.810 g/cm3 is flowing in a horizontal direction as shown in…

A: Write a given values of this question. ρ=0.810g/cm3=0.810×10-310-6kg/m3=0.810×103…

Q: An ideal fluid flow through a pipe that has two different cross-sectional areas. The diameter of…

Q: An objects density is 0.700 g/cm^3 and the fluids density is 1.00 g/cm^3. a. Calculate the weight of…

A: The objective of the question is to calculate the weight of the water displaced by an object when it…

Q: In Figure, the system is filled to height h with a liquid of density p. The atmospheric pressure is…

A: Patm is the atospheric pressure which is present at the top of any liquid surface.the pressure at…

Q: The figure below shows a horizontal pipe with a varying cross section. A liquid with a density of…

Q: When fluid flows through a tube at a moderate velocity, the radius R of the tube is related to the…

A: Radius of the pipe is R Flow rate is F. Relation between R and F is given as R=cF0.25 , where c is…

Q: Two mL of water passes a given cross-section of a pipe in 5s. The flow rate Q is For this value of…

Q: A container consists of two vertical cylindrical columns of different diameter connected by a narrow…

A: The data given is as follows: 1. Radius of tube A, rA=17.5 cm =0.175 m 2. Radius of tube B, rB=5.1…

Q: Oil is flowing through a pipeline at a speed of 1.4 m/s. If the diameter of the pipe is 0.12 m, what…

A: Given Speed = 1.4 m/s Diameter of the pipe = 0.12 m Radius of pipe = 0.06 m = 6 x 10-2 m

Q: Atmospheric pressure 0.610 m The drawing shows an intravenous feeding. With the distance shown,…

A: The gauge pressure of the venous blood is given by, P=ρgh Here, g is the acceleration due to gravity…

Q: A liquid (ρ = 1.65 g/cm3) flows through a horizontal pipe of varying cross section as in the figure…

A: It is given that, ρ=1.65 g/cm3=0.00165×106 kg/m3A1=10 cm2v1=250 cm/s=2.5 m/sP1=1.20×105 PaA2=4 cm2

Q: A fluid is flowing in a pipe as shown below. The volume flow rates at point 1 and point 2 are F1 =…

Q: A liquid is flowing through a horizontal pipe whose radius is 0.0267 m. The pipe bends straight…

A: Horizontal pipe radii, Pipe bent height, Another horizontal pipe radii, to find volume flow rate…

Q: Water moves through a constricted pipe in steady, ideal flow. At the lower point shown in the figure…

A: a. write the Bernoulli’s equation at the lower section and the higher section.

Q: A fluid flows between two points inside a tube with pressure difference (P₂ - P₁) of 1.00 x 104 [Pa]…

Q: e diameters are ?1=6.97 cm and ?2=2.65 cm, respectively. Is the flow speed at Location 2 higher or…

A: The density of the liquid ρ = 1290 kg/m3 At Locations 1 and 2 along the pipe, the diameters are…

Q: The inside diameters of the larger portions of the horizontal pipe depicted in the figure below are…

Q: The 30-cm-long left coronary artery is 4.6 mm in diameter. Blood pressure drops by 3.0 mmHg over…

A: Hagen-Poiseuille's law: The Hagen–Poiseuille Equation (also known as the Poiseuille equation) is a…

Q: The water pipe shown in the figure has at its intake a cross sectional area of 0.74 m² and a water…

A: Bernoulli's principle states that an increase in the speed of a fluid occurs simultaneously with a…

Q: 1. A 75 kg person's density changed percent change in volume. SAQ from 970 kg/m³ to 990 kg/m³.…

A: Please note : As per answering guidelines I can answer the first question only. Since,this is not a…

Q: A thin stream of water flows smoothly from a faucet and falls straight down. At one point, the water…

Q: To verify her suspicion that a rock specimen is hollow, a geologist weighs the specimen in air and…

Q: Water moves through a constricted pipe in steady, ideal flow. At the lower point shown in the figure…

Q: For the flow shown in Fig. below, estimate the pressure p₁ and velocity V₁ if V₂ = 20 m/s and H= 1…

Q: A gasoline tank, with cross-section area A1, filled to a depth h. The space above the gasoline…

A: Given, A gasoline tank with cross sectional area A1 and height h, at above pressure is P0, at bottom…

Q: A pumped fluid distribution system is being designed to deliver Q=200 gal/min of water to a cooling…

A: Given, The system is being designed to deliver , Q =200 gal/min

Q: A level pipe contains a nonviscous, incompressible fluid with a density 1200 kg/m3 that is flowing…

A: Given: The density of the fluid is 1200 kb/m3. The pressure at the first end 300 kPa. The pressure…

Concept explainers

Variation of pressure

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

Question

Oil (SG = 0.91) enters at section 1 as shown, at a weight flow
of 270 N/h to lubricate a thrust bearing. The steady oil flow
exits radially through the narrow clearance between thrust
plates.
NOTE: This is a multi-part question. Once an answer is
submitted, you will be unable to return to this part.
2
D = 10 cm
cm/s
h = 2 mm
2
D₁ = 3 mm
Determine the average outlet velocity.

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: Determine the given variable-

VIEW

Step 2: Determine the average outlet velocity-

VIEW

Solution

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 2 images

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

Fluid originally flows through a tube at a rate of 100 cm3/s. To illustrate the sensitivity of flow rate to various factors, calculate be new flow rate for following changes with all other factors remaining the same as in original conditions. (a) Pressure difference increases by a factor of 1.50. (b) A new fluid wit 3.00 times greater viscosity is substituted. (c) The tube is replaced by one having 4.00 times the length. (d) Another tube used with a 0.100 times the original. (e) Yet another tube is substituted with a radius 0.100 times the original and half length, and pressure difference is increased by factor of 1.50.
(a) Using Bernoulli's equation, show that be measured fluid speed v for a pitot tube, like the one in figure 14.32(b), is given by v=( 2gh)1/h , where h is be height of be manometer fluid, p' is the density of the manometer fluid, p is the density of the moving fluid, and g is be acceleration due to gravity. (Note that v is indeed proportional to the square root of h, as stated in text) (b) Calculate v for moving air if a mercury manometer's h is 0.200 m. Figure 14.32 Measurement of fluid speed on Bernoulli’s principle. (a) A manometer is connected to two tubes close together and small enough not to disturb the flow. Tube 1 is open at the end facing the flow. A dead spot having zero speed is created there. Tube 2 has an opening on the side, so the fluid has a speed v across; thus, pressure there drops. The difference in pressure at the manometer is 12v22 , so h is proportional to . 12v22 (b) This type of velocity measuring device is a Prandtl tube, also known as a pitot tube.
An oil gusher shoots crude 25.0 m the through a pipe with a 0.100-m diameter. Neglecting resistance but not resistance of the pipe, and assuming laminar flow, calculate pressure at be entrance of be 50.0-m-Iong vertical pipe. Take of the oil to be 900 kg/m3 and its viscosity to be 100(N/m2) s (or 1.00 Pa s). Note that you must take into account the pressure due to 50.0-m column of oil in pipe.
A straightforward method of finding the density of an object is to measure its mass and then measure its volume by submerging it in a graduated cylinder. What is the density of a 240-g rock 89.0 cm3 of water? (Note that the accuracy and practical applications of this technique are more limited than a variety of others that are based on Archimedes' principle.)
In an immersion measurement of a woman's density, she is found to have a mass of 62.0 kg in air an apparent mass of 0.0850 kg completely submerged with lungs empty. (a) What of water does she displace? (b) What is her volume? (c) Calculate her density. (d) If her lung capacity is 1.7S L, is she able to that without treading water with her lungs filled air?
(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?
Water enters a smooth, horizontal tube with a speed of 2.0 m/s and emerges out of the tube with a speed of 8.0 m/s. Each end of the tube has a different cross-sectional radius. Find the ratio of the entrance radius to the exit radius.
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?
Archimedes' principle can be used to calculate the density of a fluid as well as that of a solid. Suppose a chunk of iron with a mass of 390.0 g in air is found to have an apparent mass of 350.5 g when completely submerged in an unknown liquid. (a) What mass of fluid does the iron displace? (b) What is the volume of iron, using its density as given Table 14.1? (c) Calculate the fluid's density and identify it.
A host pours the remnants of several of wine into a jug a party. The host then inserts a cork with a 2.00-cm diameter into the bottle, placing it in direct contact with the wine. The host is amazed when the host pounds the cork into place and the bottom of the jug (with a 14.0-cm diameter) breaks away. Calculate the extra force exerted against the bottom if he pounded the cork with a 120-N force.
What is the fluid speed a hose a 9.00-cm diameter 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?
A sump pump (used to drain water from be basement of houses built below the water table) is draining a flooded basement at rate of 0.750 L/S, with an output pressure of 3.00105N/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 both parts of the problem.