Find the value of parallel capacitance needed to correct

Assignment Help Electrical Engineering
Reference no: EM131128090

Find the value of parallel capacitance needed to correct a load of 140 kVAR at 0.85 lagging pf to unity pf. Assume that the load is supplied by a 110-V (rms), 60-Hz line.

Reference no: EM131128090

Questions Cloud

Why is a correlation the most appropriate statistic : What is the correlation between student anxiety scores and number of study hours? Select alpha and interpret your findings. Make sure to note whether it is significant or not and what the effect size is.
How unsaturated fatty acid tails : How would the packing density of the membrane phospholipids be affected by having only saturated or only unsaturated fatty acid tails?
What is the current evidence for the presence of an ocean : What is the current evidence for the presence of an ocean below the ice on Jupiter's moon Europa, and what tests could be carried out by future missions to confirm the existence of an ocean
Prepare the journal entries necessary for recording : Record the December 31 adjusting entry for the partial-year depreciation expense for the carpet, assuming that Crane Company uses the straight-line method.
Find the value of parallel capacitance needed to correct : Assume that the load is supplied by a 110-V (rms), 60-Hz line.
Achieve control of the desired variables : A pilot crane control is shown in Figure DP7.11 (a). The trolley is moved by an input F(t) in order to control x(t) and ∅(t) [13]. The model of the pilot crane control is shown in Figure DP7.11 (b). Design a controller that will achieve control of..
Why is carbon dioxide concentration a limiting factor : Why is carbon dioxide concentration a limiting factor in photosynthesis? When carbon dioxide concentration is increased indefinitely, is photosynthesis also increased indefinitely?
Designed for use on other planets and moons : A rover vehicle designed for use on other planets and moons is shown in Figure DP7.12 (a) [21]. The block diagram of the steering control is shown in Figure DP7.12 (b), where
What is the effect of these variations on glucose balance : The rate at which photosynthesis takes place varies depending on the intensity of light energy. Does the same occur in aerobic respiration? What is the effect of these variations on glucose balance?

Reviews

Write a Review

Electrical Engineering Questions & Answers

  Design a linear unregulated power supply for average current

Design a linear unregulated power supply that will provide an average of 500mA to a load at 15 volts average. Use a 12.6 VRMS sinusoidal source.

  How much modulating signal power is needed to produce

A collector modulated transmitter has a supply voltage of 48 V and an average collector current of 600 mA. What is the input power to the transmitter. How much modulating signal power is needed to produce 100 percent modulation

  An electrical machine whose power consumption is 20kw

an electrical machine whose power consumption is 2.0kw requires the use of a 250meter extension cord. determine the

  Design r1-r2-r3-c1 and c2 so that the output vou is close

given signal a e^-(10t) and ask to simplify byfactor of 5. you can asssume that the input to the amplifier circuitwill be a corrupted version of this signal: Vin(t)=e^-(10t)+0.4sint(377t)+0.2sin(0.1t)+0.2.

  Design the schematic for a conventional hardwired circuit

Design and draw the schematic for a conventional hardwired circuit that will perform the following circuit functions using to two break-make push buttons: Turn on light L1 when pushbutton PB1 is pressed

  Whats the probability of the 5th roll being the first roll

A fair 6-sided die was tossed in a fair way 5 times. a. What's the probability of getting the sequence of outcomes 1, not 1, 2, not 2, 3 b. What's the probability of getting exactly two 6's in the sequence of 5 tosses

  Why ym (mth order second kind of bessel

Why Ym (mth order second kind of Bessel function) cannot be a solution for the light field in the core region and Im (mth order modified first kind of Bessel function) cannot be a solution for the light field in the cladding region.

  Explain can protons every flow through current

Can protons every flow through current? Even though in the overwhelming majority of cases the current flowing through a material is dominated by the movement of electrons"

  Why do broadcast radio stations use narrow band transmission

How would a radio work if, say, broadcast stations used Frequency Hopping Spread Spectrum or Direct Sequence Spread Spectrum? Explain your answer.

  In which direction should go to reach the treasure

The treasure map in the figure gives the following directions to the buried treasure: "Start at the old oak tree, walk due north for 530 paces, then due east for 130 paces. Dig." But when you arrive, you find an angry dragon just north of the tree..

  Calculate the bandwidth of the closed-loop transfer function

In a unity feedback system, the open-loop transfer function is of the form Gol(s) = k/(1+s/ωp). Calculate the bandwidth of the closed-loop transfer function. How does the bandwidth depend on K and ωp

  What are earnings as a percentage of the final retail price

In the electronics business, mark-up is in the order of 100% to 130% at each level of middleman. Let's say that it is 100%. Let's further say that your product passes through three levels of middleman, that your product is produced in accordance

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