A 233-Vrms, 60-Hz supply serves a load that is 16 kW (resistive), 6 kVAR (capacitive), and 16 kVAR (inductive). What is the capacitance required to improve the power factor to unity? Write your answer in micro-Farad.
Q: 5. V(s) = 5 + 6/(s+4)-7s/(s²+25) Find v(t) -4t A) v(t) = [5 8(t) + 6 e4 – 7 cos(5t)] u(t) V B) v(t)…
A: Inverese Laplace transform formulae used in this problem are as follows.
Q: Q1-A car travels at 120 km/hr. If the earth's horizontal magnetic field is 4.1 x106Wb/m2 and the…
A: Given: Length= 1.6m Horizontal Magnetic Field= 4.1×10-6Wb/m2 Vertical Magnetic Field= 4.3×10-6Wb/m2…
Q: You are designing a 2nd order unity gain Tschebyscheff active low-pass filter using the Sallen-Key…
A: Given: A 2nd-order unity gain Tschebyscheff active low-pass filter using the Sallen-Key topology.…
Q: A resistor with color code yellow, brown, black, gold measures 24.6 ohms on the multimeter. What is…
A: Introduction A resistor is an electrical component that is used to limit the flow of electric…
Q: nd the equations for a DC motor with the equivalent electric circuit shown, Assume the rotor has…
A: Given Data: An Armature controlled DC motor with, Armature resistance Ra=2.5 ? Armature…
Q: the answer is correct but first is how did you know that I2 flows through zB and on that basis you…
A: It is given that: ZA=4+j4 ΩZB=2j ΩZC=2 Ω
Q: Fit P 7- If the sampling period of a 2500 Hz sinusoidal signal is 0.1msec. then the number of…
A: We need to find out the total number of samples for given signal .
Q: Determine IDay Vose if Vto = -4V, IDss = 8mA 1.6M23 400 kn 720U will 3kn 3k
A:
Q: For the circuits in Fig. 14.81, find the resonant frequency, the quality factor Q, and the bandwidth…
A: Given: The given figure is, To find the resonant frequency, the quality factor Q, and the bandwidth…
Q: Problem 1 + 240 V Find R so that Vo = 60 V. R ww 45 Ω 10 22 m 180 Ω 18 22 + Vo M 12 Q2 Verify that…
A: Given, 1) we need to find R so that Vo = 60 V Using Basic Circuit Laws 2) We need to Verify that…
Q: The internal resistance of an ammeter (0 - 10 mA) is 100. If the range is to be extended to 150A,…
A: Given: Internal resistance of ammeter, Rm=10 Ω. Meter current, Im=10 mA. Extended range of current,…
Q: (ii) Draw the schematic structure of P-channel E-MOSFET with appropriate labelling for the terminals…
A: MOSFET It is an integrated device. It is controlled by voltage source. MSOFET→metal oxide…
Q: Find the Thévenin equivalent with respect to the terminals a, b for the circuit in (Figure 1) if v,…
A: Given an electrical circuit, Vs=380 V and is=4 A To find PART A: Thevnin's voltage Vth PART B:…
Q: A single stub tuner is used to match a lossless transmission line of Zo = 75 2 to an antenna Ω load…
A: Given: Z0=75 Ω, Γ=2.6 and locaton of unknown load is 0.094 λ.
Q: 6. CAPACITORS IN COMBINATION-CRITICAL THINKING Compute the equivalent capacitance of the following…
A: Introduction Equivalent Capacitance: The term "equivalent capacitance" denotes the total…
Q: Find the voltage across and the current through the capacitor both at = 20 µSec. 2m 5V 2n + 3~ Z…
A: To Find: The voltage across the capacitor at t=20 μs Current through the capacitor at t=20 μs…
Q: 6. Obtain a minimal hazard-free SOP expression for f(A,B,C,D)=Σm(0,2,5−11).
A: I have written this solution as handwritten solution. Hope you find the perfect solution.
Q: 4) Find the minterms of the following Boolean expressions by first plotting function on a K-map: T =…
A: Introduction In boolean algebra, the true and false truth values, which are often expressed by the…
Q: 1) Solve for the current and voltage drops in the following circuit: V₁ = 3v V2=5v V₂ 2 ksz www RI…
A:
Q: what is the conventional and non-conventional power plant ?
A: Conventional power plant: The Conventional source of Energy which are generally used and non…
Q: Please plot Root Locus for G(S)=[7/S^2].
A:
Q: Figure $10 60 www + V 2022 ΖΩ m 402 12 Ω U₂ ▾ Part A Use the node-voltage method to find in the…
A:
Q: Q7) Draw a logic diagram of your own provided that it has at least three inputs and three gates…
A: Given: Draw a logic diagram of your own provided that it has at least three inputs and three gates…
Q: 3) Three Phase. A 3 Phase Y connected source feeds a 3 phase A load The source voltages are: VAN…
A: Source : three phase star connected Load = delta connected Zload =10∠20° Ω Supply voltage is…
Q: Q. 02 In a 4-pole, 50 Hz, slip ring induction motor, if a voltage of 18 V is injected in phase…
A: Given- 4-pole slip ring induction motor, Frequency - 50 Hz, Voltage = 18V, rotor emf = 54V, To…
Q: le 3/4 (t)= -25 Consider the signal with the following spectrum 1.5e-j/3 -15-10 0 2 j 1.5e3/3 10 15…
A: Given:
Q: odeling dynamic and dual diaphragm microphones electromagnetic microphone has a construction similar…
A: Dynamic and dual diaphragm microphone : Dual-diaphragm microphones have two separate diaphragms.…
Q: A series RLC network has R=2 k2, L= 40 mH, and C= 1 μF. Calculate the impedance at resonance and at…
A: Introduction Series RLC circuit/network: A series RLC network/circuit is an arrangement of a…
Q: In order to properly understand a CRT display, one must first answer the question, "How are the RGB…
A: A CRT (cathode ray tube) display generates images by using three electron beams, one for each…
Q: This problem uses superposition I am a little weak on this could I get some help?
A:
Q: Given points M and N, RMN = . If N is located at (-27, 9, -11), then M is located at _____. (Answer…
A:
Q: A quarter watt 5% tolerance resistor has the color code: red red red gold. What is the resistance…
A: Introduction A quarter-watt resistor is a type of electronic component that is designed to dissipate…
Q: Example 7. Determine Vo and I for the series circuit of Figure 10. +12 Vo Si 本 ID red Figure 10. IR…
A: The given problem is from analysis of diode. The detailed solution is given in the next step
Q: Please answer 15 and 16 in typing format please both questions for like please Asap.. Options of 16…
A: 15 Answer: Given that Rotor speed Nr = 1720 rpm considering standard specifications of…
Q: Use the Newton-Raphson power flow to calculate the voltage magnitude and angle at bus two (Perform 3…
A: To solve the problem, we will use the Newton-Raphson power flow method. The steps involved are:…
Q: Q-3 Use the Newton-Raphson power flow to calculate the voltage magnitude and angle at bus two. The…
A: In this question by using Newton raphson method we need to find the voltage magnitude and angle at…
Q: Problem 2: For the circuit shown below: Use the nodal-analysis method and the supernode concept to…
A:
Q: Find the Thevenin and Norton equivalent circuit at terminals a-b for the circuit shown below, where…
A:
Q: In the circuit shown below, the voltage supplied by the battery is 23 V, R₁= 980 Ohms, R₂ = 64 Ohms…
A:
Q: what will happen to frequency if load increases ?
A: Given: What will happen to frequency if load increases?
Q: The current for t=0 is The current for t>0 is i(t)= A. A.
A: The required parameters can be calculated by analysing the circuit before and after t=0.
Q: Consider a stainless steel ball with a diameter of 4 cm. What is the volume of the stainless steel…
A:
Q: An industrial heater has a nameplate that reads: 1) What is the real power? 225 Vrms 51 Hz 190 kVA…
A: Given, An industrial heater has a nameplate reads:- 1) 225 Vrms 51Hz 190kVA 0.86 lagging 2) 195…
Q: [CLO-4] A lossless transmission line of length 50 cm with L-10 pH/m C= 40 pF /m is operated at 30…
A:
Q: Problem 5 Find the potential at the origin produced by a line charge p₁ = kx/(x² + a²) extending…
A: Details explaination in below step
Q: Before contacting de-energized low-voltage conductors, what must be done to possible sources of…
A: Introduction De-energized low-voltage conductors are electrical wires or conductors that are not…
Q: Question No.38 A single phase half wave controlled Rectifier has 400 sin 314 t as the input voltage…
A: Given: A single phase half rectifier has, Input voltage, Vin=400 sin314t Peak voltage, Vm=400 V.…
Q: R₁ = 240 Q NC 120 V / 12 V D₂ D₁ D₂ Voltage range: From DA R₂ = 1 KQ Potentiometer C₁ C₁ 220 μF 0.1…
A:
Q: 3. Determine V₁ and V₂. 1 lov 452 + Vi - + V₂. W 202 8v
A: In this question we need to find the voltage V1 and V2 show in the given circuit.
Q: Filter functions like as sed and awk are often used when it comes to formatting data contained…
A: We need to tell whether the given statement is correct or wrong.
Step by step
Solved in 2 steps with 2 images
- Lance Smile operated two loads in parallel. The loads draw a total of 3kW at a 90% power factor lagging operating at a 230 Vrms 60-hz voltage source. Load 1 is taking 1000 W at 80% power factor lagging. Determine the following: a. The power factor of the second load. b. If a capacitor is connected in parallel with the loads, what is the value of the capacitance needed to correct the power factor to 95% lagging for the combined load.A utility company plans to connect a total of 20uF of capacitance to a 7200 volt line. To make this connection four capacitors will be connected in series. What is the capacitance of each capacitor? Answer is 80uF. Now what is the minimum AC voltage rating of each capacitor?A pure resistance of 50 ohms is in series with a pure capacitance of 100 microfarads. The series combination is connected across a 100 volt, 50 hz source. Find the a) impedance, b) phase angle, and c) equation of the current
- Calculate the capacitance that when placed in parallel with the load, will raise the power factor to unity. Please answer in typing format please ASAP for the like PleaseA 25ohm resistor is connected in series with a %0 mH inductor. This circuit is connected to a 120V, 50Hz supply. Solve for a. Inductive reactance b. impedance c. S d. P e. Qin the figure below, find a) The p.d across j5 ohmn inductance b)The p.d across -j10 ohmn capacitance c) the current in 20 ohmn resitance d) the current in (12+j160 ohmn impedance e) the complex power for (12+j16) ohmn impedance
- 15. You are working on a power factor correction installation, and you notice with a clip-on ammeter as you add in capacitance the current drops, you add more capacitance and the current drops, you add more capacitance the current rises. How do you know when you are at unity power factor?A series resistance - capacitance ( R-C ) circuit is connected to a 230V, 60 - cycle source. If the power taken by the circuit is 4, 800W and the voltage drop across the resistor is 115V.Calculate the capacitance of the capacitor. 600.36 microfarad 1,500.05 microfarad 556.096 microfarad 250.94 microfaradTOE This is a photo of a capacitor that corrects the power factor in an AC setup, in DC it is used in electronic board for appliances and other small devices. Tell me something about this photo.
- what is the reactive power absorbed by the load ZL in VAR? Assume source is in rmsQUESTION 3 An inductor, a capacitor, and a resistor are connected in parallel with a function generator. The inductor draws 100mA RMS, the capacitor draws 150mA RMS, and the resistor draws 200mA RMS. Find the magnitude of the total current. O 450mA RMS O 544mA RMS O 352mA RMS O 206mA RMSA 5 ohm resistor in series with an inductor having an inductance of L = 15.92 mH is connected to a voltage sourceof 110 volts 60 Hz. Determine the true power consumed by the load.