Does the load absorb or generate magnetizing vars

Assignment Help Electrical Engineering
Reference no: EM13292825

A load consisting of a 1350Ω resistor in parallel with a 405mH inductor is connected across the terminals of a sinusoidalvoltage source vg, where vg = 90 cos 2500tV.
a) What is the peak value of the instantaneous power delivered bythe source?
b) What is the peak value of the instantaneous power absorbed bythe source?
c) What is the average power delivered to the load?
d) What is the reactive power delivered to the load?
e) Does the load absorb or generate magnetizing vars?
f) What is the power factor of the load?
g) What is the reactive factor of the load?

Reference no: EM13292825

Questions Cloud

Explain what was the final pressure in atmospheres : A 1.585 L container of F2 at 750.0 mm Hg was connected to another evacuated container which had a volume of 1.988 L and separated by a valve. What was the final pressure in atmospheres if the valve was opened and the gas allowed to expand into the..
How much work is required to move the charge : a +2.0-uC charge is initially 0.20 m from a fixed -5.0-uC charge and is then moved to a position .50m from a the fixed charge. how much work is required to move the charge
Competes with the category favourite : Often consumers switch brands as a means of fulfilling their variety seeking needs. How can knowing this help you if you are a brand manager who competes with the category favourite?
Explain the differences on the set up of the equation : A person sees a ship on the horizon. Due to the curvature of earth, how far is the ship from the lighthouse - estimate how high above sea level you are and find how far the ship is from you.
Does the load absorb or generate magnetizing vars : A load consisting of a 1350Ω resistor in parallel with a 405mH inductor is connected across the terminals of a sinusoidalvoltage source vg, where vg = 90 cos 2500tV. a) What is the peak value of the instantaneous power delivered by the source
Determine the before-tax benefit or loss of accepting : Determine the before-tax benefit or loss of accepting the quantity discount. (Assume the carrying cost remains at $0.40 per box whether or not the discount is taken.)
What is the maximum current passing through the pump : What is the maximum instantaneous power dissipated by a 1.0 hp pump connected to a 240-Vrms ac power source
Explain the molar ratio of initiator 2-methylpropionitrile : What is the molar ratio of initiator (2-methylpropionitrile) MW: 164.21 to sulfuryl chloride MW: 134.97 in the procedure? Why is so little initiator needed relative to the amount of chlorinating agent used
What is the approximate rate of interest : What is the approximate (nominal) rate of interest on the 10.19 percent add-on loan?

Reviews

Write a Review

Electrical Engineering Questions & Answers

  Lithium ion battery technology

The paper includes Lithium ion battery technology with its advantages and disadvantages. The paper discusses about the Lithium air battery in which detailed reactions of Lithium with air including nonaqueous as well as aqueous are given.

  Power transformers and tariffs

Construction of different types of power transformer, significant energy savings

  Paper on orthogonal frequency-division multiplexing

This document is shown a paper on Orthogonal frequency-division multiplexing with advantages, disadvantages and uses.

  Function of the hmi in a scada system

This assignment contains electronics engineering questions like State the commonly found components of a SCADA (Supervisory control and data acquisition) system. and decribe the function of the HMI in a SCADA system.

  Resultant waveform of the odd harmonic series

Prepare an Excel graph showing the individual components and summated resultant waveform of the odd harmonic series resulting in an approximate square wave.

  Explain scada system

Explain the function of the HMI in a SCADA system.

  Design a 2-digit 24 second shot-clock

Design a 2-digit 24 second "shot-clock" countdown timer with pushbutton controller.

  Model a discrete-time system

To understand di erent signal models To be able to model a discrete-time system and design simple signal processing algorithms.

  Draw a relay construction diagram

Draw a relay construction diagram and briefly explain the operation of a relay.

  Frequency division multiplexing

Write a short technical report on Frequency Division Multiplexing

  Impact of electron energy

Briefly discuss the impact of electron energy, electron current and target on the Bremsstrahlung generated.

  Traffic light controller

The schematic of the traffic light controller

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