Answered: • Find the real power, reactive power,…

• Find the real power, reactive power, and the apparent power supplied by the voltage source when vs (t) = 50 cos (100t) V. • Find the power factor. 20 Ω Vs(t) 2mF 10Ω 2mF ell 0.1H

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter2: Fundamentals

Section: Chapter Questions

Problem 2.7P: Let a 100V sinusoidal source be connected to a series combination of a 3 resistor, an 8 inductor,...

See similar textbooks

Related questions

Q: Cosider the circuit below. The input is the i_g (t) and the output is the capacitor voltage V_o (t).…

A: Given:Initial energy stored in the capacitor is zero.we need to do:A) Find the transfer function .B)…

Q: Calculate the current across the capacitor shown in Fig. P8.6 if the voltage input is u2(t)=12 sin…

A: The circuit diagram,In this question, we need to find the value of C given for a current i(t) The…

Q: Draw the Bode plot for the network function H(jω)=1/((jω+5)(jω+10)).

Q: Question 3 Find the Norton equivalent circuit at terminals a-b in the circuit in the fig. 90/30° V…

A: Given:a circuit,we need to compute norton's equivalent.

Q: Vin л OV 10kn R1 C1 1nF 2nF HH Figure 7: Circuit 7. A B ve(t) R2 20kn

A: Thevenin's resistance is calculated by deactivating all the active sources and equivalent resistance…

Q: Vsig Rsig Rin RB1 RB2 If Vsig = 20 mV value of Vout. ww Vcc www peak' Rc Rout RE RL = The…

A: We need to find out peak value of output voltage for the given circuit.

Q: Design a first order high pass RL filter such that it’s time constant τ = 1. You can take any values…

A: According to questions, we need to design high pass filter.

Q: Determine the phase angles by which u1(t) leads i1(t), where u1(t)=4 sin (377t+26°) V i1(t)=0.05 cos…

Q: Question #4 Given the series circuit presented below R₁ www BATTERY + R₂ www www R3 The voltage of…

Q: Determine the following for the network of bulbs that are purely resistive. 60 W 0 E + 240 V 45 W…

A: In this question, we need to determine the total power dissipation, total reactive power, total…

Q: Question 11: Let x(t) = u(t-2)-u(t-4) +5(1-6) and h(t)= eu(t). Compute y(t)= x(t) *h(t).

Q: A 3Φ electrical machine wye connected has an output of 20 horse power and a lagging power factor of…

A: Let the supply voltage is 400 V.Output power is given as, Lagging power factor Efficienncy

Q: K-MAP THE FOLLOWING. SIMPLIFY THE LOGIC EQUATION FOR Z, IF POSSIBLE. THEN SIMPLIFY THE LOGIC…

A: Given Data:A truth table with,Inputs output To Find:The simplified logic expression for .The…

Q: Qu 5. (Lecture 10 example) Find the range of values of K for which the system with the following…

A: The transfer function,

Q: Find the transfer functions for the following block diagrams: R(s) H3(s) H₁(s) G₁(s) G₂(S) H₂(s)…

Q: a. Find total impedance Z_T and the total current |I_S| [\angle \deg ] b. Find the total complex…

Q: In the following electrical circuit, two voltage sources are used. 1Ω 292 292 마 U out 1 V a) Please…

A: The given circuit is shown below.We need to calculate the voltage Uout by using superposition.

Q: What is the condition of the circuit shown below? 24 mA ↑ iC 25 nF T iL 25 mH O Cannot be determined…

A: Given Data:A parallel RLC circuit with,The passive elements To Find:The classification of the…

Q: A 6-pole, 60Hz, Three-phase induction motor delivers 9.9hp with an input of 9200 watts. The core…

Q: Problem 2: Question Consider the circuit diagram below. Solve for the voltage at node b and the…

A: The given circuit isWe need to determine the voltage at node b and the current through R5 using node…

Q: Vs(t) Let vs(t) = e-3tu(t) (in volts), R = 3 mQ, C = 3 F, and vc(0") = 0. Then the current…

A: Given:A circuit, with and the current flowing through the circuit is, we need to find:the value of…

Q: Determine vx in the circuit of the figure using source transformation. Take V 17 V Vs 3Ω www + vx…

A: Apply source transformation to get vaue of Vx.By using conversion from voltage source to current…

Q: Name several applications in which armored cable is forbidden.

A: Armored cable is a type of electrical wiring that incorporates a protective layer to enhance its…

Q: 2. For the circuit below, determine p. Ves. Rp. and Rs when Voo Vss=2.5V. Ven 1V. Vs-1.51V. Vp=0.4V,…

Q: 2. Given Bandwidth: B = 100 and quality factor: Q = 5. For the band pass filter below 1. Find the…

A: Bandwidth= 100Quality factor Q=5To analyze the bandpass filter, let us assume the function as a…

Q: 5V +1 6 ΚΩ ww 6 ΚΩ 6 ΚΩ Α 6mA

A: Thevenin's voltage is calculated by removing the load and Thevenin's voltage is calculated across…

Q: a) An instrumentation amplifier shown in Figure 1 is an anplifier of low-level signals used in…

A: In the given questions we need to analyse the given instrumentation amplifier.

Q: A 230V, 60Hz, 3phase Y-connected synchronous motor draws a current of 20A and delivers 8hp. Armature…

Q: Q-6: For the circuit in Fig. 6, Calculate the value of Z₁ that will receive the maximum power from…

A: The circuit diagram,

Q: A strain gauge is designed using a 4.5μm thick platinum tape as shown below. Resistivity of the…

A: A flexible and popular instrument for determining strain in a range of materials and architectures.…

Q: Find node voltages v1(t) and v2(t) in the sinusoidal steady state using nodal analysis. v1 R1 1 ohm…

A: In this question, we need to determine the voltages across the voltages V1(t) and V2(t) in the…

Q: Find the total impedance |ZT|= Find the total current ||s] = = Find the total complex power in…

A: For the given network the value of the total impedance, total current and complex power needs to be…

Q: An e.m.f. whose instantaneous value at time t is given by v(t) = 283 sin (314t + π/4) volts is…

Q: + 50 Ω 25 V 100 Ω 300 Ω 200 Ω t=0 + |3 50 mH UL

A: In d.c. analysis, under steady state condition, the inductor will behave as short circuit.The…

Q: A 345kv line is 230 miles long and used bundled conductors. It has two crow conductors/phase, with…

A: "Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: Find Vc, IL and the energy stored in the capacitor and inductor in the circuit of the following…

Q: 6. Use source transformation to find Io.

Q: Figure n V/0⁰ 0.2 0 ww + a 0.3 0 m 12.4 V/120° ¹₂ mmom 1.60 0.80 V-120° 0.4 Ω b с j3.4ΩΑ j5.6 MB…

A: A three-phase source with peak value Vm=300 V supplies power to a star-connected three-phase load.

Q: 2- Determine io(t) in the circuit given below. (2 io 25 cos(4 X 10³) V 2 ΚΩ 2 μF 0.25 H 10i,

A: In this question, we need to determine the current io(t) as shown in the circuit. We know,…

Q: A)Use Superposition Principle to find Vo in the circuit B)Use Thevenin Theorem to find Vo in the…

A: Given:a circuit, we need to find voltage V0 using:a) Superposition theorem. b) Thevenin theorem.

Q: Find the trigonometric the interval (-1, 1). -21 -TT Fourier of the triangular waveform shown over…

Q: Calculate a series RC value that will produce a V = 1.23 V output at f = 446 Hz when V = 25V at f =…

Q: late the current across the capacitor shown in Fig. P8.6 if the voltage input is v1(t)-50 cos…

A: Given Data:A capacitive network with,Input voltage Capacitor Angular frequency To Find:The capacitor…

Q: What percentage of the energy used in the United States is unnecessarily wasted? Briefly describe…

A: Approximately 68% of the energy used in the United States is unnecessarily wasted, as reported by…

Q: Just part A

Q: 201 + | 3 Ω ww 6Ω + Va 3 Ω Μ (D) 3A Ο a

Q: 2. Sketch the function r(t) and find its Fourier transform X(w). t/T, 0 0 is a constant). =

Q: For the circuit shown in Figure 1, (i) Determine the total impedance Zr in rectangular and in polar…

A: Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: Question #3 Imagine you have a Buzzer BZ1 with a resistance of 5600 and two lamps L1 and L2 with a…

A: The given circuit isWe need to determine the power of the buzzer BZ1, the lamps L1 and L2 & the…

Q: In, R = 16.0 2 and the battery emf is 6.30 V. With switch S₂ open, switch S₁ is closed. After…

Question

Please Help

• Find the real power, reactive power, and the apparent power supplied
●
by the voltage source when vs (t) = 50 cos (100t) V.
Find the power factor.
20 Ω
vs (t)
2mF
HH
10Ω
2mF
0.1H

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: Summarize the details given:

VIEW

Step 2: Find the real, reactive, and apparent powers supplied by the source.

VIEW

Step 3: Find the power factor.

VIEW

Solution

VIEW

Step by step

Solved in 4 steps with 17 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Sinusoids and Phasors of Alternating Circuit

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

Convert the following instantaneous currents to phasors, using cos(t) as the reference. Give your answers in both rectangular and polar form. (a) i(t)=5002cos(t30) (b) i(t)=4sin(t+30) (c) i(t)=5cos(t15)+42sin(t+30)
Find the real and reactive power absorbed by each element in the following circuit. -j5 n HE + VE Vsi + 202 www j3 n V₂ +125/0° V rms A I +95/-10° V rms Vsz
Assume that the load resistance can be varied between 0 and 4000 Ω andthat the capacitive reactance of the load can be varied between 0 and−2000 Ω. What settings of RL and XL transfer the most average powerto the load? What is the maximum average power that can be transferredunder these restrictions?
The variable resistor R in the circuit is adjusted until it absorbs the maximum average power. * The value of the load resistance that maximize the power transfer is... ohms 32 -j22 H j12 4/0° A R. 4.3 O 1.23 O 2.58 O 5.94 none of the above O 7.81 O
Find the RMS value of V)-100 sin(377t+76) V
Find the RMS value of Vit)-100 sin(377t+76) V 141,421 V 55,10 V 100 V 70.71 V
A voltage and current applied to a single phase load is v= 195 sin (300t+35°) and i= 175 sin (250t- 40°). Find the single and three phase active and reactive power of the circuit if the voltage and current are in cos waveform. Active Power Reactive Power Three Phase Active power Three phase Reactive Power
A non-sinusoidal current source (iT=2+1.5sin1000t+ 1cos30o0t- 0.5sin4000t) A is applied to the * ?circuit shown. Find the total power İL iT ic -J9N J4Q 39 W O 20 W O 55 W 28 W )!( هذا السؤال مطلوب
O b.0= (30 + j40)lg - j10lL O c. None O d.0= (j10)lg+ (30 + j40)L If a Load absorbs 10 kVA at a leading power factor of 0.6. Then the complex power is: Select one: O a. None of these Ob.-6000-j8000 VA O c.6000 +8000 VA O d. 6000 -18000 VA If a Load absorbs an average power of 8 kW at a leading power factor of 0.8, Then the complex
1. Calculate the complex power delivered to each passive component of the circuit in figure, and determine the power factor of the source. 2. What value of capacitance must be added in parallel to the 10 Q resistor to increase the PF of the source to 0.95 at 50 Hz? j30 Q 50/-17° V rms ( L -j25 Q 46 102 15Ω
39 Determine the total equivalent impedance of the circuit as shown. Note: the student must put the imaginary part of the reactances and its sign. 1 MAZ0 XL 5 ΚΩ Xc :4 kf2 R 20 kN IR 10000+j10000 ohms 10000 - j10000 ohms 1000 + j1000 ohms O 1000 - j1000 ohms
For the circuit below with a sinusoidal voltage source, determine the average power supplied be the source: v(t) = 15 sin(754 t) L2 15mH C2 100u V1 VOFF 0 VAMPL = 15 FREQ = 120 AC = 0 R1 C1 100 12u