Answered: 5.5 The discharge of water in a 25 cm…

Science

Physics

5.5 The discharge of water in a 25 cm diameter pipe is 0.05 m³/s. What is the mean velocity?

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter9: Solids And Fluids

Section: Chapter Questions

Problem 76P: Small spheres of diameter 1.00 mm fall through 20C water with a terminal speed of 1.10 cm/s....

See similar textbooks

Related questions

Q: d) If the same 3 resistors were arranged in parallel with the same battery (voltage) would the total…

A: Part (d): Given: The battery is the same. The three resistors with the same resistance are connected…

Q: differences of the batteries are & = 9 V and & = 6 V, which resistor 251. The resistors R, and R,…

Q: Perform the conversions. 1.167 atm= Torr 931.7 mmHg atm Pa 1108.9 mmHg !! atm 979.1 kPa =

A: since 1mmHg = 0.00131579atm so 931.7 mmHg =…

Q: A hollow plastic sphere is held below the surface of a freshwater lake by a cord anchored to the…

Q: A container filled with a sample of an ideal gas at the pressure of 1.5 atm. The gas is compressed…

A: Q Given that Initial pressure of the gas P1 = 1.5 atm Initial volume of the gas V1 = V The Gas is…

Q: a. An object that is free-falling is acted upon by the force of gravity alone. b. A falling skydiver…

Q: n a laboratory, bunsen burner is used to increase the temperature of lime from 10 °C to 50 °C with…

A: Given data as per questionmass = 20kg energy = 80000J

Q: Determine the resultant of the force system shown in Fig. 224 300 2 30 3 361

Q: 4) You are cutting the grass of the school football field with a push mower, of mass 12.6 kg. You…

A: ∑F = ma summation of all forces is the product of mass and acceleration. 117 - 45 - 58 = 12.6a…

Q: (III) A beam of light enters the end of an optic fiber as shown in Fig. 32-59. (a) Show that we can…

Q: what is the theoretical ratio of final kinetic energy to to the initial potential energy of an…

A: ANS: This theoritical ratio should be zero as the body is at rest.

Q: Which of the following statements about novae is not true? A. A nova involves fusion taking place…

A: In this problem, it is asking which statement is not true about a nova.

Q: Find the value of kinetic energy stored in ball of mass 2.5 kg moving with velocity 2.1 m/s

Q: If the length of the second's hand in a stop clock 9 limoar uelocity of the tip. 3 Gm find th

A: GivenLength of second's hand in a clock, r=3 cm

Q: A bag of wheat weight 430 kg. To what height should it be raised so that potential energy is 7790J?…

A: Given data : Acceleration due to gravity = g Potential…

Q: ELECTROSTATICS: KQ1Q2 Felectrostatic %3D r2 Using Coulomb's Law, determine how the electrostatic…

Q: What is the direction of the induced emf in the circular loop below? wire is entering a constant…

A: We can determine the direction of induced current by Lenz's law .

Q: n s(t)=-4t³ +12t² +72t , .3

A: Solution

Q: What are the characteristics of Plum Pudding Model?

A: The plum pudding model is defined by electrons surrounded by a volume of positive charge, like…

Q: Her trademark two-footed flying kick, Xena (65 kg) swings from the rope and strikes the 100 kg bad…

A: Observations: 1) Momentum is always conserved. 2) since friction is involved, there are energy…

Q: A p-type semiconductor is where: electrons are the charge carriers in n-type semiconductors. O holes…

Q: 31. What is 15 feet in meters? 4.5 M 32. What is the pressure of the sea water at that level?…

A: 31) 15 ft =15×0.3048 m=4.572 m

Q: Part A Charge qi is distance r from a positive point charge Q. Charge q2 = q1/3 is distance 2r from…

Q: Which of the following is a strong piece of evidence for the curvature of spacetime?

A: ANS: a. gravitational wave detections made by LIGO.

Q: Tom enlists the help of his friend John to move his car. They apply forces to the car as shown in…

Q: What is the pressure at a depth of 30.0 m from the surface of the lake? However, the atmospheric…

A: Given, depth, h = 30.0 m density of water, ρ =1000.0 kgm3 acceleration due to gravity, g = 9.807 ms2…

Q: 7.3 • CP A 120-kg mail bag hangs by a vertical rope 3.5 m long. À postal worker then displaces the…

Q: 2. A car is moving at 25 m/s to the right with a momentum of 1000 kg m/s. Calculate the mass of the…

Q: A container is thrown vertically downwards, at the moment it is thrown it has a kinetic energy of…

A: According to conservation of total mechanical energy, the sum of kinetic energy and potential energy…

Q: A car is moving on a straight road 20-5 m/s. It is acceleration at 25 m/s?. What will be it's…

A: Given: Initial velocity "u"= 20.5m/s Acceleration "a"= 25m/s² Time "t "= 7.6 sec Let the final…

Q: What is the direction of the induced emf in the circular loop below? wire is entering a constant…

A: the external magnetic field is outward of the page as the ring moves inside the magnetic field area,…

Q: 1042 kg car is moving East at 46 m/s and collides with a 3624 kg truck traveling at 23 m/s in a…

A: mass of car = mc= 1042 kg initial speed of car = Vc= 46 m/s mass of truck = mt= 3624 kg speed = 23…

Q: A light source generates a planar electromagnetic that travels in air with speed c. The intensity Is…

Q: What is the acceleration produced by a force of 125 N exerted on an object of mass 20 kg.

A: Given Mass of the object m= 20 kg Force exerted on object F = 125 N Let acceleration…

Q: An object has positive electric charge whenever; (A It has an excess of electrons. B The nucleus of…

Q: A hammer of mass m = 0.475 kg is moving horizontally at a velocity of v = 5.5 m/s when it strikes a…

A: we use the formula F×∆t = change of momentum

Q: In the energy level diagram. Which of the following will produce a photon with the SECOND longest…

Q: A worker is carrying a bag of sand that has a mass of 40.0 kg over a horizontal distance of 4.00 m,…

A: Assuming friction in the above question to be 0 and the worker is moving at a constant speed, the…

Q: A spring under a platform is compressed 18.0 cm from its equilibrium position when a 45.0 kg child…

Q: A two-slit interference set-up with slit separation d = 0.10 mm produces interference fringes at a…

A: In this question we have to find the split separation ratio ds. Please give positive feedback if the…

Q: Light traveling in air is incident on the surface of a block of plastic at an angle of 62.7° to the…

Q: A projectile is thrown vertically upward if it takes 1.37 s to reach the point where the speed is…

Q: An aluminum plate has a circular hole. If the temperature of the plate increases, what happens to…

Q: OLVE STEP BY STEP IN DIGITAL FORMAT! PLEASE! A bullet is fired with a horizontal speed of 30 m/s…

A: Given: Speed (u) = 30 m/s Height (h) = 80 m

Q: Force vs. Displacement 100 80 60 40 20 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 x (meters) The graph…

Q: coaxial cable (two nested cylinders) of length l, inner radius a and outer radius b. Note that l >>…

Q: What are the flaws of Plum Pudding Model?

A: Answer:- The flaws of Plum Pudding Model :- The Thomson's Plum Pudding Model was given up as it…

Q: The specific heat of ice is 2.100 kJ/kg °C, the heat of fusion for ice at 0°C is 333.7 kJ/kg, the…

Q: The pulley system shown in Figure Q1c lifts a mass, m, of 550 kg. Calculate the force FA necessary…

A: Under equilibrium acceleration of mass and each point is zero.

Q: 1. What is the overall current of the circuit? 2. If you add the current of R4 and R5, does it equal…

A: Kirchhoff's Junction rule states that the sum of the incoming currents is equal to the sum of the…

Concept explainers

Variation of pressure

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

Question

5.5 The discharge of water in a 25 cm diameter pipe is 0.05
m³/s. What is the mean velocity?

Expert Solution

This question has been solved!

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

SEE SOLUTION Check out a sample Q&A here

Step 1: Explanation

VIEW

Step 2: Result

VIEW

Step by step

Solved in 2 steps with 1 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

What is the greatest average speed of blood flow at 37° C in an artery of radius 2.00 mm if the flow is to remain laminar? What is the corresponding flow rate? Take the density of blood to be 1025 kg/m3.
(a) How high will water rise in a glass capillary tube with a 0.500-mm radius? (b) How much gravitational potential energy does the water gain? (c) Discuss possible sources of this energy.
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 large storage tank with an open top is filled to a height h0. The tank is punctured at a height h above the bottom of the tank (Fig. P15.39). Find an expression for how far from the tank the exiting stream lands. Figure P15.39
(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?
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?
Small spheres of diameter 1.00 mm fall through 20C water with a terminal speed of 1.10 cm/s. Calculate the density of the spheres.
(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?
How tall must a water-filled manometer be to measure blood pressures as high as 300 mm Hg?
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?
(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?
The human circulation system has approximately 1109 capillary vessels. Each vessel has a diameter of about 8 m. Assuming cardiac output is 5 L/min, determine the average velocity of blood flow through each capillary vessel.