Find the voltage necessary at feed point to maintain 250 v

Assignment Help Electrical Engineering
Reference no: EM131214248

1. A 250 m, 2 wire D.C distributor fed from one end is located uniformly at the rate of 1.6 A/metre.

The resistance of eath conductor is 0.0002 ohms per metre.

Find the voltage necessary at feed point to maintain 250 V

i). At, the far end
ii).At the mid-point of the distributor

2). Derive an expression for the power loss in a uniformly loaded distributor fed at one end.

Reference no: EM131214248

Questions Cloud

What is the net present value of the project : FINC20018/FINC20006: Assessment Task: Individual or Group Assignment. If RWE uses a 10% discount to evaluation investment of this type, what is the net present value of the project? What does this NPV indicate about the potential value RWE might cr..
Describe the collaboration of 1 faith-based organization : Describe the collaboration of 1 faith-based organization or mission of your choice with a national health organization, bilateral organization, United Nations health-related organization, or a private foundation, to address the concern of child he..
Calculate the sag from the taller of the two supports : Calculate the sag from the taller of the two supports which must be allowed so that the factor of safety shall be 5.
Identify three different plate boundaries : Identify three different plate boundaries and list the outstanding features of each boundary.List one natural event that occurs as a direct result of plate boundary interactions.Compare and contrast ideas behind plate tectonics and the theory of c..
Find the voltage necessary at feed point to maintain 250 v : A 250 m, 2 wire D.C distributor fed from one end is located uniformly at the rate of 1.6 A/metre.- Find the voltage necessary at feed point to maintain 250 V
An have reported development of tumors and mutagenic effects : Ethanol should be disposed of properly as hazardous waste in the appropriate waste container. Can have environmental implication as animal studies have reported development of tumors and mutagenic effects.
What has kept much of the world from making the transition : Discussion Response: We are currently utilizing IPv4; however, IPv6 has been out for over a decade. What has kept much of the world from making the transition to IPv6? Support your claims with research.
What are some of the environmental and cultural costs : If you were in charge of planning the construction of a large dam, what are some of the environmental and cultural costs (other than monetary - please don't discuss economic costs of dams as your primary content) that you would consider undesirabl..
What are the business advantages of an art collection : What security considerations would you have to take into account? What are the business advantages of an art collection? How does "art appreciation" extend to the business and professional world?

Reviews

Write a Review

Electrical Engineering Questions & Answers

  Ind all relative extrema and the inflection point

for the polynomal function P(x) = x^2 / 3 + x^2 - 8x + 1 find all relative extrema, the inflection point, the interval on which P is concave down

  What is the current of circuit in frequency and time domain

A series circuit has a resistance of 1 ohm and an inductance of 1 ohm. The voltage across the circuit has an amplitude of 15 volts and a phase shift of 30 degrees. What is the current of the circuit in frequency and time domain

  Calculate the ration of the mean squared signal of noise

stochastic message signal, m(t), is transmitted down a (noiseless) cable channel by PCM, using an 8-bit code. If the ambient signal is equally likely to lie anywhere between its two extremes, (+/- mp), calculate the ration of the mean squared sign..

  An equation the representations graphs of gaussian density

Show with an equation the representations graphs of Gaussian density and its corresponding cummulative curve.

  Describe whether google is exploitive and impoverished

Describe whether Google is exploitive, impoverished, supportive, or enlightened. Describe the features google that indicate which kind of organization it is. Describe five steps google could take to become better and move up in the scale.

  How the dekf algorithm can be used to train

Describe how the DEKF algorithm can be used to train the simple recurrent network shown in Fig. 15.3 You may also invoke the BPTT algorithm for this training.

  Determine amount of energy used during one evening in units

Alfredo deDarke sleeps with a 7.5-Watt night light bulb on. He turns it on before getting in bed and turns it off 8 hours later. a. Determine the amount of energy used during one evening in units of kiloWatt*hours.

  Explain what type of study this is and why

A random sample of 20 threads from each type was taken and subjected to a heat test to determine resistance (the length of time the fibers survive before starting to burn). Explain what type of study this is and why.

  Compensation for interfering inputs

Compensation for interfering inputs: -  Using opposing environmental inputs - Using a differential system.

  Determine the radius of curvature r

A W200 X 31.3 rolled-steel beam is subjected to a couple M of moment 45 kN.m. Knowing that E = 200 GPa and n = 0.29, determine

  How many closed-loop poles lie in the right half s-plane

By use of the Nyquist criterion, determine whether the closed-loop systems having the following open-loops transfer functions are stable or not. If not, how many closed-loop poles lie in the right half s-plane.

  Calculate the turn ratio of the output transformer

Audio amplifiers use transformer coupling between the final amplifier stage and a speaker to match impedances and in order to avoid having DC current of the final stage flow through the speaker coil. We wish to connect an 8 Ω speaker to an 8000 Ω ..

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!

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