Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Physics Expert

A town is installing a new 10” main to carry the drinking water. The only part remaining to be installed is a segment via the middle of town. Though, the excavators discover an archaeological site. The town decides to split the main into two parts, each looping around the site and re-connecting at the other end. The mayor decrees that ‘the velocity in each branch around the site shall be equivalent’. The town lays 800 feet of 6” pipe to the north of site and joins to the 10” main leading away from town. Though, the town then determines there is no more 6” pipe anywhere. The only pipe available is 8” pipe. The contractor, noting that ‘shall’ is a legally binding term whenever a contract is signed, should lay the proper amount of 8” pipe in such a way that the velocity in the two branches is the same. Find out:

a) The length of 8” pipe needed.

b) If rather, 800 feet of 8” pipe is laid parallel to the 6” pipe, the minor loss coefficient, K, for a valve which must be placed in the 8” line to exactly cause the velocities in two pipes to balance.

Suppose for purposes of solving this problem that turbulent flow exists and the resistance coefficients, f, for 6” pipe and 8’ pipe are 0.023 and 0.019, correspondingly.

Physics, Academics

  • Category:- Physics
  • Reference No.:- M99652

Have any Question? 


Related Questions in Physics

Consider the binary threshold neuron in k 3 dimensions and

Consider the binary threshold neuron in K = 3 dimensions, and the set of points {x} = {(1, 0, 0),(0, 1, 0),(0, 0, 1),(1, 1, 1)}. Find a parameter vector w such that the neuron memorizes the labels: (a) {t} = {1, 1, 1, 1} ...

Optimize the degree distribution of a digital fountain code

Optimize the degree distribution of a digital fountain code for a file of K = 10 000 packets. Pick a sensible objective function for your optimization, such as minimizing the mean of N, the number of packets required for ...

In new england the horizontal component of the earths

In New England, the horizontal component of the Earth's magnetic field has a magnitude of2.8 × 10 -5 T. An electron is shot vertically straight up from the ground with a speed of4.0 × 10 6 m/s.What is the magnitude of th ...

1 find the wavelength of your color- the visible yellow

1. Find the wavelength of your color - The visible yellow light has a wavelength of about 570 nm 2. Find the frequency - The frequency of yellow light is 5.3 1014 Hz 3. What part of the spectrum is your light in? - Aroun ...

White light is shone on a very thin layer of glass n 15 and

White light is shone on a very thin layer of glass (n= 1.5), and above the glass layer, interference maxima for two wavelengths (and no other in between) are seen: one green wavelength of 550 nm, and one orange wavelengt ...

The planet saturn has a satellite calypso which travels in

The planet Saturn has a satellite, Calypso, which travels in an orbit of radius 2.950×108 m with a period of 1.89 days. Calculate the mass of Saturn from this information.

What would be your predictions regarding major social

What would be your predictions regarding major social changes over the coming years (United States of Globally) as we continue in the 21st century? These may be changes in social interaction as social media continues to ...

Adaptive basis functions alternatively we might make a

Adaptive basis functions. Alternatively, we might make a function y(x) from basis functions that depend on additional parameters included in the vector w. In a two-layer feed forward neural network with nonlinear hidden ...

A if you jump out of an airplane without a parachute you

(a) If you jump out of an airplane without a parachute, you fall faster and faster until air resistance causes you to approach a steady velocity, called the terminal velocity. Sketch a graph of your velocity against time ...

A state-of-the-art npn si transistor has a signal

A state-of-the-art n/p/n Si transistor has a signal amplifying or electrically active p-type base layer whose volume is 1μm 3  and which is doped with 10 18  boron/cm 3 . Suppose that the transistor will not work due to ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen