A fluid is flowing through a small diameter pipe of radius R1 and length L1. It then expands rapidly into a larger diameter section of radius R2 = 1.5*R, and length L2 = 3*L1. Neglecting the pressure drop effects at the point of expansion and assuming laminar flow throughout, what is the ratio of the pressure drop in the smaller section of pipe to that in the AP larger section (i.e. -)? AP2

A fluid is flowing through a small diameter pipe of radius R1 and length L1. It then expands rapidly into a larger diameter section of radius R2 = 1.5R, and length L2 = 3L1. Neglecting the pressure drop effects at the point of expansion and assuming laminar flow throughout, what is the ratio of the pressure drop in the smaller section of pipe to that in the AP larger section (i.e. -)? AP2

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Related questions

Q: A square tank of water (18 inx18 in) is drained from 15 inches to 14 inches with an orifice size of…

Q: Q/ when a mixture of liquid and vapor exists the ratio of the mass of the liquid and vapor mixture…

Q: Coriolis flow meter is a type of - flow meter. Volume Mass

A: Option B Mass

Q: Reynolds number, based on the pipe diameter

A: Given; Two pipes of uniform section but different diameters carry water at the same flow rate.Water…

Q: For forced draft counter flow cooling tower a. fan is kept at top of cooling tower and air and water…

A: Solution:

Q: In a vending machine that uses pneumatic operation. How can i compute the pressure (psi) of the…

A: Solution: Given Data and to find: In a vending machine that uses pneumatic operation. How can i…

Q: What happened to the surface tension of liquid when the temperature increase ?

A: The surface tension is depends upon the intermolecular force.

Q: an incompressible fluid's bulk modulus of elasticity is: a. high b. very low c. zero d.…

A: Mathematically, the bulb modulus of elasticity of incompressible fluid is infinite, we can say…

Q: Primary pump fill the tank in 2hrs.Secondary pump fill the tank in 4 hrs.The 2 pump is connected in…

Q: Normal pressure refers to...

Q: The amount of energy actually entering the fluid from a pump is the a. theoretical horsepower b.…

Q: Give the reason behind the followings: A: The internal forces at any internal section are al when…

A: given:the internal forces at any internal section are always normal to the sectionwhen the fluid is…

Q: Water in the form of water vapour is called as

A: The process converting water want to the water vapour is the vaporization process. This water vapour…

Q: 1 For compressible flow, specific gravity remains the same Select one: True False

Q: Gasoline flows through a 1.6 inch diameter hose at an average velocity of 4 ft/s. What is the rate…

A: Given:Hose diameter, d=1.6 inch=1.612ftAverage velocity of gasoline through the hose, v=4 ft/sVolume…

Q: The base result which error is calculated with reference to in measuring water flow Select one: a.…

A: VOLUMETRIC BENCH is used find the error from the measuring water flow.

Q: If a fluid’s viscosity is low, but not negligible then A. it is expected that the flow is laminar B.…

A: Because of its molecular constitution, a fluid with low viscosity flows freely. Low viscosity…

Q: 1. It is better to use a relief valve type fork lift. 2. Flow rate of pump does while it 3. With…

A: we have to fill in the blanks

Q: Which physical quantity can be measured with RTD? a. Flow b. Temperature c. Pressure d. Level

A: RTD- it is resistance temperature detector also known as resistance thermometer is a type of sensor.

Q: Search the internet and try to list as complete as possible vacuum pumps offered for sale

Q: The blower in our O&G lab is called centrifugal blower due to a. It moves with a forward curved…

A: Option b is correct.

Q: Engineering Utilities Please answer in paragraph form. UPVOTE will be given. Discuss/Explain the…

Q: Helium is supplied in high pressure tanks. If I have a 10-liter tank at 200 atmospheres of pressure,…

A: Introduction In this problem, we will determine the number of 3-liter balloons that can be filled…

Q: Calculate the following efficiencies for an assumed pumping system: a. Electric drive motor…

A: Using the conventional efficiency formula, we will compute the efficiency of the motor, the…

Q: Why must the Cp value be estimated for oil when it is given in the problem statement. i.e. why…

A: You want to know why the value of Cp is taken as 1.92 kJ/kg-K

Q: STELI Aerospace are planning to design a spherical cryogenic tank to be stored with liquid hydrogen.…

A: Given data A spherical cryogenic tank is to be designed. When maximum capacity is attained, all…

Q: Show in Figure 1 is the water flow system. The velocity head difference is . Volume flow rate is .…

A: Given data: v12-v222g=2 mQ=0.5 m3/sh1=1.0 mh2=2.0 mPo=7,848 kWeM, motor=80%hA=3.0 mhL=0.2 m Need to…

Q: List the two key determinants of pump selection.

A: To list: Two key determinants of pump selection. Explanation: Pump: A device that transfer fluids or…

Q: If the mass flow is 5 kg/s, how long will it take to fill a container with 7000 g of fluid? O a. 0.7…

Q: Pressure drop and heat transfer in suction line Decrease compression ratio & discharge temperature…

A: Pressure drop and heat transfer in suction line increases compression ratio and discharge…

Q: How to a fule pump transfers mechanical energy to a fluid by raising its pressure.

A: A pump is a device which converts mechanical energy into pressure energy

Concept explainers

Applied Fluid Mechanics

A fluid is a substance that is continuously deformed by the application of shear stress. The rate of deformation of a fluid depends on its viscosity. The fluid tries to flow when it interacts with some other system.

Question

A fluid is flowing from small diameter

A fluid is flowing through a small diameter pipe of radius R1 and length
L1. It then expands rapidly into a larger diameter section of radius R2 =
1.5*R, and length L2 = 3*L1. Neglecting the pressure drop effects at the
point of expansion and assuming laminar flow throughout, what is the
ratio of the pressure drop in the smaller section of pipe to that in the
AP
larger section (i.e.
-)?
AP2

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

Step 2

Step 3

Step 4

Step by step

Solved in 4 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, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

In the following piston-cylinder system, the initial dryness rating at 100 kPa is 0.5.There is a saturated liquid-vapor mixture. Initially the system is based on stoppers. SystemThe volume is tripled by heating. Constant movement at 200 kPa pressure due to piston weightit's starting to do.a) Find the final temperature. b) Find the heat transferred.
Why cavitation in pumps need to be avoid from occuring
If the mass flow is 5 kg/s, how long will it take to fill a container with 7000 g of fluid? O a. 0.7 s O b. 0.0233 min O c. 0.7 min Od. 1.4 min
Primary pump fill the tank in 2hrs.Secondary pump fill the tank in 4 hrs.The 2 pump is connected in parallel.The 2 pump is use simultaneously.After 1 HR the secondary pump breakdown.Find the time to fill the tank Note: please do not answer the same solution here in the Bartleby because i don't understanding. Thank you
A shop-vac is capable of pulling in air at a rate of 210 ft³/min . What is the rate of the vacuum's air flow in L/s
Q16: Make a comparison between the bath and state functions.
Primary pump fill the tank in 2hrs.Secondary pump fill the tank in 4 hrs.The 2 pump is connected in parallel.The 2 pump is use simultaneously.After 1 HR the secondary pump breakdown.Find the time to fill the tank ( activity no 1 )
Does Mary have a valid concern about the pump?
Three types of fluids stack in an open tank as shown in the plot. Select the expression of the gage pressure at location 1, P1(gage)=______ A. Patm B. 0 C. 101.325 kPa D. It can not be determined.
Explain about PRESSURE IN A FLUID.
With the same volumetric flow rate, a fluid with larger density will have a smaller mass flow rate. a. True b. False