User Account

All Pages

What will be the line voltages

Assignment Help Electrical Engineering
Reference no: EM131199447

If the phase voltage of a three-phase star connected alternator be 231V, what will be the line voltages;

i)when the phases are correctly connected.

ii)when the connections of one of the phases are reversed.

Reference no: EM131199447

Questions Cloud

Assumptions of industrial organization and resource based : Compare and contrast the premises and assumptions of the industrial organization (I/O) and resource-based (RBV) models of strategic planning. What benefits does each model offer that aids in strategic planning for the organization?
Why does the decoder circuit serve as the foundation : Why does the decoder circuit serve as the foundation for the demultiplexer circuit?
Create a survey instrument to obtain qualitative information : Create a survey instrument to obtain qualitative and quantitative information from different stakeholders (employees, management, vendors, customers ...) to assess the organization's functionality, productivity, and effectiveness.
Utilizing systems analysis and design methodology : Why should an organization consider utilizing a systems analysis and design methodology when building a new system instead of building a system in any which way that seems to be fast and simple? What value is provided by using an engineering approach..
What will be the line voltages : what will be the line voltages; - When the phases are correctly connected. -when the connections of one of the phases are reversed.
Explain the historical back ground for corp act : Explain why the following sections are in the corp. Act you are required to explain the historical back ground and reason for their inclusion in the corp. Act
How many hits were recorded during the experiment : A lab class conducts a 1000 trial scattering probability experiment. Nine (9) target marbles were used on a 45.0 cm wide board. The marble diameter was calculated to be 1.48 cm.
What extent do have responsibility to fight discrimination : Dr. Martin Luther King Jr. said that, "Injustice anywhere is a threat to justice everywhere." To live a good life and as a good person it is not only having the right morals but, it is also acting on them. Many would agree that discrimination of a..
What exercise choose in order to experience your discipline : What exercise did you choose in order to experience your chosen discipline? Why did you choose this exercise? How did it go? What worked or did not work? What would you do differently next time?

Reviews

Write a Review

Electrical Engineering Questions & Answers

  Determine the float time for all activities that are on path

consider the set of activities, duration (in days), and predecessors for a project given below. a) Develop a network diagram representation for the project. b) Determine the critical path. c) Determine the float time for all activities that are not o..

  Define timing of output changes with ref to input changes

construct a simple SR latch using push-buttons for inputs and l.e.d.s for outputs. Describe the timing of output changes with reference to input changes. ON THE SAME PAGE, construct a simple clocked D-type clocked flip-flop, again using a push but..

  Find the new speed and power factor when connected to supply

find the new speed and power factor,when connected to 22oV,25 hz. supply,the motor current remaining the same .The motor has total resistance of 1ohm.and total inductance of 0.1 H.

  Find volume of a cylinder whose base is 9 inches in diameter

1. Find the volume of a cylinder whose base is 9 inches in diameter and whose altitude is 12 inches. 2. Find the following values a. cos 77 degree 3'30" b. sin 18 degree 40' 3. In a right triangle ABC, if the leg a=8 and the leg b=5. what is the angl..

  Polyethylene with r 225 is used as the insulating

polyethylene with ?r 2.25 is used as the insulating material in a lossless coaxial line with a characteristic

  Design a 4-bit down counter with truncated sequence

Design a 4-bit down counter with truncated sequence that countdown a truncated sequence from 1111 to 0101. On reaching the countvalue 0101, the counter must preset to 1111. Also draw its timing diagram

  Obtain the spectrum of signal and show a low pass filter

Use the samples of the signal to modulate the amplitude of narrow width rectangular pulses. Obtain the spectrum of this signal and show that a low pass filter can recovers the original signal. Use bandpass filter to extract the component of the sa..

  Why does the thevenins technique work only for circuits

Why does the Thevenin's technique work only for circuits with linear elements (or at most a single non-linear resistor). Figure out where the mathematics of the theorem breaks down for non-linear elements and why

  Determine what is the kinetic energy stored in the mass

vehicle of mass 1400Kg is traveling at a speed of 50km/hr. What is the kinetic energy stored in its mass Calculate the energy that can be recovered by slowing the vehicle to a speed of 10 km/hr.

  Determine the circuits reactive power and power factor

A series-connected load draws a current i(t)=4cos(100pt + 10°) A when the applied voltage is v(t) = 120cos(100pt-20°) V. Determine a) The circuit‘s apparent power b) The power factor, pf c) The value of the impedance Z

  What is the probability that cars will experience catastrope

An automobile manufacturer is concerned about a fault in thebraking mechanism of a particular model. The fault can, onrare occasions, cause a catastrophe at high speed. The distrubution of the number of cars per year that will experience

  What is miller capacitance at the output of the amplifier

The feedback capacitance of an inverting amplifier is 10pF. What is the Miller capacitance at the input if the gain of the amplifier is -120 What is the Miller capacitance at the output of the amplifier

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