User Account

All Pages

What is the exit velocity

Assignment Help Physics
Reference no: EM13886211

Water at 20-C flows from a reservoir out a 100-m-long, 4-cm-diameter galvanized iron pipe to the atmosphere. The outlet is 20 m below the surface of the reservoir. What is the exit velocity

(a) assuming no losses in the pipe and

(b) including the losses? There is a square-edged entrance.

Sketch the EGL and the HGL for both (a) and (b).

Reference no: EM13886211

Questions Cloud

What is the maximum distance from the lower reservoir : An 88% ef?cient pump is used to transport 30-C water from a lower reservoir through an 8-cm-diameter galvanized iron pipe to a higher reservoir whose surface is 40 m above the surface of the lower one.
Report on management decision making in tbwa organisation : Describe the main issues facing managers for example with, organisational structures authority delegation, control and any other issues that can be identified and explain key concepts, theories and factors that influence behaviour in the TBWA organ..
Write the select statement to show all records : Write the SELECT statement to show all records
Estimate the flow rate between the reservoirs : A 4-cm-diameter cast iron pipe connects two reservoirs with the surface of one reservoir 10 m below the surface of the other. There are two standard screwed elbows and one wide-open angle valve in the 50-m-long pipe.
What is the exit velocity : Water at 20-C flows from a reservoir out a 100-m-long, 4-cm-diameter galvanized iron pipe to the atmosphere. The outlet is 20 m below the surface of the reservoir. What is the exit velocity
Hiring of a system architect : You have been asked to prepare and deliver a presentation to a non-technical manager to justify the hiring of a system architect for a new project. Write a list of bullet points setting out the key points in your presentation. Naturally, you have ..
What pressure drop is to be expected : Air at 35-C and 120 kPa enters a 20 · 50 cm sheet metal conduit at a rate of 6 m3=s. What pressure drop is to be expected over a length of 120 m?
Abuse of workers in developing countries : The United States Contribution to the Abuse of Workers in Developing Countries by Outsourcing Business
Article summary - births down and deaths up in gulf dolphins : write a two paragraph summary of its contents. Articles- Births down and deaths up in Gulf dolphins and  HUNDREDS OF CHEMICALS DISCOVERED IN DOLPHIN BLUBBER

Reviews

Write a Review

Physics Questions & Answers

  What was its speed at the instant it left the table

A ball rolls horizontally off the edge of a tabletop that is 1.40 m high. What was its speed at the instant it left the table

  How much time does she spend in the air

A diver springs upward from a three-meter board. At the instant shecontacts the water her speed is 8.90m/s, How much time does she spend in the air

  Evaluate the magnitude of the impulse on him from the snow

In February 1955, aparatrooper fell 370 m from anairplane without being able to open his chute but happened to landin snow, What is the magnitude of the impulse on him from the snow

  What is the speed of the object when it reaches the point

a net force along the x-axis that has x-component fx -12.0n 0.300nm2x2 is applied to a 5.00 kg object that is

  What is the rectified average current

A sinusoidal current i= Icoswt has an rms value of I rms = 2.20 A. What is the current amplitude, What is the rectified average current

  Find the magnitude of the average force exerted on the water

A stream of water strikes a stationary turbine blade horizontally, as the drawing illustrates. Find the magnitude of the average force exerted on the water by the blade

  A ocean waves move toward the beach with a speed of 890 ms

a ocean waves move toward the beach with a speed of 8.90 ms and a crest-to-crest separatiion of 15.0 m. you are in a

  Compute the acceleration of the system

A mass of 3kg, is sitting on a 34° incline and is connected by a massless string over a pulley in the shape of a hollow cylinder , what is the acceleration of the system

  Obtain the total energy of the system

A 500-gram mass is attached to a horizontal spring of spring constant 20 N/m and oscillates in simple harmonic motion on a frictionless surface. What is the total energy of the system

  A high speed proton collides with a proton at rest

A high speed proton collides with a proton at rest, two proton-antiproton pairs were created. That is some of the accelerated protons kinetic energy was enough to be converted into the mass of the new particles. If the proton-antiproton pairs move al..

  Estimate the power output of the engine

An engine absorbs 1695 J from a hotreservoir and expels 1204 J to a coldreservoir in each cycle. What is the power output of the engine if each cycle lasts for0.302 s

  Find coefficient of friction between the crate and the floor

A large crate with mass m rest on a horizontal floor. The coefficient of friction between the crate and the floor are

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd