Two balanced three phase loads are connected in parallel, the loads are L 40 kW at 0.84 pflag, and L= 40 kVA at 0.9 pf lead. The loads are fed from a distribution line with animpedance of 0.15+j0.3 2/D. The line to neutral voltage at the load end is 237 V and zerophase shift, the power factor of the loads is;O A. 0.724 laggingO B. 0.237 laggingO C0.724 leadingO D.0.994 laggingO E 0.994 leadingO F. NoneO G. 0.237 laggingthe loads are L-40 kW at 0.84 pf

In a three phase system there are two ways to connect a three phase load. Star/Wye Connection Delta…

Two balanced three phase loads au lag, and L 40 kVA at 0.9 pf lead. impedance of 0.15+j0.3 2/0. The phase shift, the power factor of the O A.0.724 lagging O B. 0.237 lagging OC0.724 leading O D. 0.994 lagging O E 0.994 leading O F. None O G.0.237 lagging

Two balanced three phase loads au lag, and L 40 kVA at 0.9 pf lead. impedance of 0.15+j0.3 2/0. The phase shift, the power factor of the O A.0.724 lagging O B. 0.237 lagging OC0.724 leading O D. 0.994 lagging O E 0.994 leading O F. None O G.0.237 lagging

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Related questions

Q: A load has a power factor of 0.82 pf lag. Which of the following must be true for this load? I. it…

Q: Find power factor of given circuit 30/0° V rms -j22 42

A: Power factor is the ratio of true power by apparent power. The value of power factor lies in between…

Q: For the circuit in the figure below, determine the load impedance that maximizes the average power…

Q: a) Find the ICA load current b) Give the voltage Vab c) Calculate the total complex power on…

A: a) Find the ICA load current b) Give the voltage Vab c) Calculate the total complex power on voltage…

Q: in the following circuit the complex power by each phase is 0.1+ j0.22 + (),1+ j0.22 480V rms b B…

A: Complex power/Apparent Power: The product of Voltage(v) and current(I) in the circuit is called as…

Q: Q1/ Find the RMS value of lo in the unbalanced three-phase circuit. 0.40 j20 a 1.60 j4 A 780 1540…

A: The solution can be achieved as follows.

Q: What is the fanout value of the IC that has IOL = 10mA, IOH = 5mA, IIL = 100uA, IIH = 100uA current…

A: Given: for an IC IOL = 10mA, IOH = 5mA, IIL = 100uA, IIH = 100uA

Q: A load absorbs 20 kVA at a lagging power factor of 0.6. The complex power is: Select one: O a. 20000…

Q: Simple two input multiplexers can be used to mimic a number of two-input logic functions by…

A: According to question: The truth table of X-OR gate is given as For input 'X0 and X1 and select…

Q: A Z load draws 12kVA from a 120 V-rms sinusoidal source with a back power factor of 0.85. Find the…

Q: Question No. 9 The average power delivered to an impedance (4-j3) by a current 5 cos(100nt + 100) A…

A: Given- Impedance, Z=4-j3 Ω. Current, I=5 cos100πt+100 A. To find- The average power delivered.

Q: j4 2 -j2 0 Vx3 20 +. ZL +)4/0° V

A: In this question we need to find a Zl for maximum average power transfer to Zl

Q: Ra avelage pauter is 250+2178 KW and the pauer facdor digueis is0 707Lagging The gererálar is…

Q: A V sine The supply voltage V = 120230° volt. Load A is 4 KVA at power factor 0.8 leading. Load C is…

Q: A non-sinusoidal voltage (e=20+15sin1000t+ 10sin3000t+5sin4000t) Volt is plied to the circuit shown.…

A: A Non- Sinusoidal Voltage; e=20+15sin1000t+10sin3000t+5sin4000tTo find the total power=?Power=V2Z

Q: A Z load draws 10kVA from a 120 V-rms sinusoidal source with a back power factor of 0.8. Find the…

A: Given that Although fromula of real power or average power is given by

Q: 62 Find power factor of given circuit ww- 30/0° V rms

Q: Q1/ Find the RMS value of lo in the unbalanced three-phase circuit. 0.4 0 a 1.60 j40 A 780 j54 N…

A: In the circuit 3 phase balance supply to unbalanced load. Find the rms current of the Io

Q: A ful-wave reebifel Ginasen Rad volitnge is clipped at of ik mayimum valye . Calculate the ayerage…

Q: A SINGLE-PHASE 230 AC, 60 HZ POWER SUPPLY FEEDS A 2400 WATTS AIR CONDITIONING SYSTEM, WITH A POWER…

A: Disclaimer: Since you have asked multipart questions, we will solve the first three subpart for…

Q: Q.22: For the magnetically coupled circuit shown, find the voltage across (-J10Q) 10:00V 52 JS2 JSS…

A: The solution is given below

Q: j 20 ll a b 100/20° V -j 5 2 Figure 04 Q4. (a) Find the Thevenin equivalent circuit looking from the…

A: "Since you have asked multiple question , we will solve the first question for you if you want any…

Q: the RMS value of the current is? /2) the peak value of the voltage is?/3) the value of the reactive…

Q: i(1) A Find rms value of given current waveform. 10 2 4. 6 8 10 -10

A: In this question, we have to find the rms value of given current waveform,The waveform is given as

Q: A 5+j1552 15-j5r

A: Given data, Circuit diagram is given as,

Q: (a) If an H winding and an X winding short together, the result will be this is a normal mode of…

A: (a) If an H winding and an X winding short together:High current flow and transformer failure:This…

Q: -lem 1: In the cirenit shown below, find Vs 0.2 2 jo.04 2 0.3 2 j0.15 2 ww ell 10 W 0.9 pf lagging…

Q: A load of 40 -j 30 is connected to a source of 100 V with a phase angle of 30°, through a…

A: Given data : Load impedance ZL=40-30j Source Voltage Vs=100∠30° inductive reactance XL=60Ω

Q: For reactive load, the power factor is equal to Select one: O a. 90 O b.0 O c.2 O d. 1

A: Reactive power load Have power factor?

Q: A charge of 3500 VA to a with a power factov of 0,70 leading, connected of 50 Hz and Voltage of 23O…

A: The solution can be achieved as follows.

Q: A load of 120 + j 60 is connected to a source of 120 V with a phase angle of 300, through a…

A: Power factor: It tells how much active power is utilized by the circuit from the apparent power. The…

Q: The reactive factor is the cosine of the phase angle between the voltage and the current Select one:…

Q: A 11 KV source is connected to a 12 MVA load with a 0.83 lagging power factor. How much capacitive…

Q: A Load absorbs 10 kVA at a lagging power factor of 0.6. The complex power is: Select one: a. 2000+…

A: The correct solution is given below

Q: If a Load absorbs an average power of 8 kW at a lagging power factor of 0.8, then the complex Select…

A: Active power P= 8kW Power factor = 0.8 leading Complex power S?

Q: Three series loads are drawing 20A ms current through a 60HZ source. Load 1 is an 400W, 0.8 lagging…

A: As per guidelines we can only solve 3 subparts of seperate question, so kindly repost remaining in…

Q: Correct the power factor seen by the voltage source in the following circuit so that it is better…

A: It is given that:

Q: A single phase circuit is supplying the two loads, Load1 draws a real power of 450 kW at a power…

A: From power triangle KVA S=Active power (P)power factor(cosθ). and KVA S =…

Question

100%

Two balanced three phase loads are connected in parallel, the loads are L 40 kW at 0.84 pf
lag, and L= 40 kVA at 0.9 pf lead. The loads are fed from a distribution line with an
impedance of 0.15+j0.3 2/D. The line to neutral voltage at the load end is 237 V and zero
phase shift, the power factor of the loads is;
O A. 0.724 lagging
O B. 0.237 lagging
O C0.724 leading
O D.0.994 lagging
O E 0.994 leading
O F. None
O G. 0.237 lagging
the loads are L-40 kW at 0.84 pf

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.

Similar questions

The apparent power in a three-phase balanced circuit is 150 VA, and the active power is 100 W. What is the load power factor? a. 0.67 b. 1.5 c. 0.33 d. 0.25
In the picture below the tension line RMS value is 208 V. Determine the average power in the load
in three phase it has been found that a negative sequence and zero sequence are absent what do you conclude from it?
A load of 240 +j 120 is connected to a source of 240 V with a phase angle of 300, through a transmission line with an inductive reactance of 60 ohms. A Capacitor bank of a capacitive reactance of 120 ohms is connected in parallel to the load. The power factor at the load is: O A. 0.447 lagging O B. 0.707 leading O C. 0.447 leading O D. 0.707 lagging O E. None of choices are correct
Repeat the previous problem if the power factor at the power input, instead of being unity, turns out to be 0.8 leading, with the addition of the pure reactive element. The prompts for the answer are the same.
please explain each part on paper thank you i will like
Q38 - Q40 refer to the table below: The voltage in a 60 Hz, 1-phase system has the following harmonic content: Harmonic Number Rms value 1 120 V 3 20V 5 9V Use this information to answer the questions Q25 to Q27. Q38. What is the rms value of the resulting current when this voltage is applied across a 100 resistive load? (a) 14.9 A (b) 12.2 A (c) 12.0 A (d) 3.9 A (e) 2.2 A Q39. What is the rms value of the resulting current when this voltage is applied across a 60 inductive load? (a) 24.83 A (b) 23.58 A (c) 20.33 A (d) 20.03 A (e) 20.00 A Q40. What is the rms value of the resulting current when this voltage is applied across a 69 capacitive load? (a) 24.83 A T (b) 23.58 A 20.99 A 20.36 A 20.00 A (c) (d) (e) 11
If a three phase load consumes apparent power of 40KVA and active power of 30 KW, power factor of that load is... 0 0.75 1 1.33
A load is supplied by a 230 V, 50 Hz source. The active power P and the reactive power Q consumed by the load are such that 1 kW SPS2 kW and 1 KVAR SQS2 KVAR. A capacitor connected across the load for power factor correction generates 1 KVAR reactive power. The worst case power factor after power factor connection is Options: 1. 0.447 lag 2. 0.707 lag 3. 0.894 lag 4.1
Please do it fast please
Two 660 V (rms) loads are connected in parallel. The two loads draw a total average power of 76.2 kW at a power factor of 0.8 leading. One of the loads draws 46 kVA at a power factor of 0.96 lagging
A single phase circuit is supplying the two loads, Load1 draws a real power of 225 kW at a power factor of 0.66 lagging and Load 2 draws reactive power of 35 kvar at a power factor of 0.68 leading. Find the Apparent power of the Load 1 and Load 2. Apparent power of Load 1 kVA? Apparent power of the load 2 kVA?