Loose Leaf for Engineering Circuit Analysis Format: Loose-leaf
9th Edition
ISBN: 9781259989452
Author: Hayt
Publisher: Mcgraw Hill Publishers
expand_more
expand_more
format_list_bulleted
Question
Chapter 11, Problem 30E
To determine
Calculate the effective current and voltage of each element.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Calculate the frequency of the given circuit if a constant 5V source is being used as a supply voltage and the inductive reactance is equal to 47.49 Q. The inductor has a value of 185 mH
and the resistor has a value of 2025 Q.
Note:
Express your answer in Hz and in 2 decimal places.
No need to include the unit.
V₁
+
7
5.) Calculate
the inductance or
capacitance
in series for the
impedance 502-60° ohms.
Assume the frequency to be
50 Hz. Express in four decimal
places.
29. A telephone circuit has a capacitance of 6 microfarads. What current flows through it when 15 V at
400 Hz is impressed across it?
a. 0.2262 mA
b. 226.1945 mA
c. 226.1945 HA
d. 994.7184 mA
Chapter 11 Solutions
Loose Leaf for Engineering Circuit Analysis Format: Loose-leaf
Ch. 11.1 - A current source of 12 cos 2000t A, a 200 ....Ch. 11.2 - Given the phasor voltage across an impedance ,...Ch. 11.2 - Prob. 3PCh. 11.2 - Prob. 4PCh. 11.2 - A voltage source vs is connected across a 4...Ch. 11.3 - If the 30 mH inductor of Example 11.7 is replaced...Ch. 11.4 - Calculate the effective value of each of the...Ch. 11.5 - For the circuit of Fig. 11.16, determine the power...Ch. 11.6 - Prob. 10PCh. 11 - Prob. 1E
Ch. 11 - Determine the power absorbed at t = 1.5 ms by each...Ch. 11 - Calculate the power absorbed at t = 0, t = 0+, and...Ch. 11 - Three elements are connected in parallel: a 1 k...Ch. 11 - Let is = 4u(t) A in the circuit of Fig. 11.28. (a)...Ch. 11 - Prob. 6ECh. 11 - Assuming no transients are present, calculate the...Ch. 11 - Prob. 8ECh. 11 - Prob. 9ECh. 11 - Prob. 10ECh. 11 - The phasor current I=915mA (corresponding to a...Ch. 11 - A phasor voltage V=10045V (the sinusoid operates...Ch. 11 - Prob. 13ECh. 11 - Prob. 14ECh. 11 - Find the average power for each element in the...Ch. 11 - (a) Calculate the average power absorbed by each...Ch. 11 - Prob. 17ECh. 11 - Prob. 18ECh. 11 - Prob. 19ECh. 11 - The circuit in Fig. 11.36 has a series resistance...Ch. 11 - Prob. 21ECh. 11 - Prob. 22ECh. 11 - Prob. 23ECh. 11 - Prob. 24ECh. 11 - Prob. 25ECh. 11 - Prob. 26ECh. 11 - Prob. 27ECh. 11 - Prob. 28ECh. 11 - Prob. 29ECh. 11 - Prob. 30ECh. 11 - Prob. 31ECh. 11 - Prob. 32ECh. 11 - Prob. 33ECh. 11 - (a) Calculate both the average and rms values of...Ch. 11 - Prob. 35ECh. 11 - FIGURE 11.43 Calculate the power factor of the...Ch. 11 - Prob. 37ECh. 11 - Prob. 38ECh. 11 - Prob. 40ECh. 11 - Prob. 41ECh. 11 - Prob. 42ECh. 11 - Prob. 43ECh. 11 - Compute the complex power S (in polar form) drawn...Ch. 11 - Calculate the apparent power, power factor, and...Ch. 11 - Prob. 46ECh. 11 - Prob. 48ECh. 11 - Prob. 49ECh. 11 - Prob. 50ECh. 11 - Prob. 51ECh. 11 - Prob. 52ECh. 11 - FIGURE 11.49 Instead of including a capacitor as...Ch. 11 - Prob. 54ECh. 11 - A load is drawing 10 A rms when connected to a...Ch. 11 - For the circuit of Fig. 11.50, assume the source...Ch. 11 - Prob. 57ECh. 11 - A source 45 sin 32t V is connected in series with...Ch. 11 - Prob. 60ECh. 11 - FIGURE 11.51 The circuit in Fig. 11.51 uses a Pi...Ch. 11 - Prob. 62ECh. 11 - Prob. 63ECh. 11 - You would like to maximize power transfer to a 50 ...
Knowledge Booster
Similar questions
- A suspension string has 3 units. Each unit can withstand a maximum peak voltage of 11kV. The capacitance of each joint and metal work is 20% of the capacitance od each disc. Find (i) maximum line voltage for which the string can be used. (ii) string efficiencyarrow_forwardGiven a series circuit comprised of the following element: 90.69-ohm resistor, practical inductor with internal resistance of 0.72 ohm and reactance of 38.46 ohms; and a capacitor with reactance of 11.68 ohms. Compute for the magnitude of its equivalent impedance in ohms. PLEASE ANSWER WITHIN 30 MINUTES. Round off to the nearest 4 decimal places. No Scientific notation. Do not round off in the middle of calculation. Use stored values. Write the numerical values only. No units in your final answer. Spaces are not allowed.arrow_forwardGiven a series circuit comprised of the following element: 88.01-ohm resistor, practical inductor with internal resistance of 0.76 ohm and reactance of 25.96 ohms; and a capacitor with reactance of 9.53 ohms. Compute for the magnitude of its equivalent impedance in ohms. Note: Follow this reminder carefully. Compute to the nearest 4 decimal places. No Scientific notation. Do not round off in the middle of calculation. Use stored values. Write the numerical values only. No units in your final answer. Spaces are not allowed. Excessive number of decimals as compared to the required number of decimals may result to an incorrect answerarrow_forward
- An alternating current, i = 1.414 Sin (2 π x 50 x t) A, is passed through a series circuit consisting of aresistance of 100-ohm and an inductance of 0.31831 henry. Find the expressions for the instantaneous values of the voltages across (a.) the resistance(b.) the inductance and(c.) the combination.arrow_forwardThe voltage represented by e = 240 Sin(377t) volts is connected across a 20 ohms resistor. The RMS current indicated by a modern DMM (digital multi-meter) is ... a) 24 A O b) 8.49 A O c) 12 A O d) 6 Aarrow_forwardTime left 0: ↑) IZ0A 202V 6 Assuming suitable sign of the complex impedance of the inductor and the capacitor, and for I = 5 Amp, answer the following questions. Magnitude of current through the 6 ohm resistor is Amp Real power consumed by the 6 ohm resistor is Watt Magnitude of voltage across the current source is Voltarrow_forward
- A sinusoidal alternating voltage of effective value of 250 V and a frequency of 60 hz. It crosses the zero axis in a positive direction when t=0. Determine a) the instantaneous value of voltage after 12.45 msec; b) the time taken to reach 275 V after a period; c) the time to reach a value of 300 V after a passing through maximum positive value.arrow_forwardPlease answer and show your detailed solution. 1. Calculate the power factor of the system initially before the capacitor is connected. 2. What is the value of the capacitance C to make the power factor of the system 90% lagging?arrow_forward1) Resistance in a circuit will cause the delay in the time for charging a capacitor. (True or false) 2) With increase in the frequency of the supply, Inductive reactance of an inductor will _______ (decrease or increase) 3) In an ac circuit, the voltage ______ a) leads the current b) is in phase with the current c) lags the current d) any of the above, depending on the circumstances 4) When the supply frequency increases, then the Capacitive Reactance (Xc ) in a circuit will a) Remain Same b) increase c) decrease 5) In a pure inductive circuit, the phase angle between the voltage waveform and current waveform will have ___ phase shift a) 180 deg b) 0 deg c) 45 deg d) 90 degarrow_forward
- (a) The energy stored in 1400 turns inductor is 10 Joules. If the inductance value is 2 H, Find the following: (i) Current flowing through the coil. (ii) Flux linking with the coil in mwb. (iii) Average e.m.f. induced, if the current falls to zero in 160 msec.arrow_forwardGiven a series circuit comprised of the following element: 77.03-ohm resistor, practical inductor with internal resistance of 0.16 ohm and reactance of 74.36 ohms; and a capacitor with reactance of 12.45 ohms. Compute for the magnitude of its equivalent impedance in ohms. Note: Follow this reminder carefully. Compute to the nearest 4 decimal places. No Scientific notation. Do not round off in the middle of calculation. Use stored values.arrow_forwardHll 36 O O OD 27I011:28 Expert Q&A + For the circuit shown below, find ) The total capacitance of the circuit ii) The total charged stored in the circuit CI 4 24 V 24arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Introductory Circuit Analysis (13th Edition)Electrical EngineeringISBN:9780133923605Author:Robert L. BoylestadPublisher:PEARSONDelmar's Standard Textbook Of ElectricityElectrical EngineeringISBN:9781337900348Author:Stephen L. HermanPublisher:Cengage LearningProgrammable Logic ControllersElectrical EngineeringISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill Education
- Fundamentals of Electric CircuitsElectrical EngineeringISBN:9780078028229Author:Charles K Alexander, Matthew SadikuPublisher:McGraw-Hill EducationElectric Circuits. (11th Edition)Electrical EngineeringISBN:9780134746968Author:James W. Nilsson, Susan RiedelPublisher:PEARSONEngineering ElectromagneticsElectrical EngineeringISBN:9780078028151Author:Hayt, William H. (william Hart), Jr, BUCK, John A.Publisher:Mcgraw-hill Education,
Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:PEARSON
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Cengage Learning
Programmable Logic Controllers
Electrical Engineering
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education
Fundamentals of Electric Circuits
Electrical Engineering
ISBN:9780078028229
Author:Charles K Alexander, Matthew Sadiku
Publisher:McGraw-Hill Education
Electric Circuits. (11th Edition)
Electrical Engineering
ISBN:9780134746968
Author:James W. Nilsson, Susan Riedel
Publisher:PEARSON
Engineering Electromagnetics
Electrical Engineering
ISBN:9780078028151
Author:Hayt, William H. (william Hart), Jr, BUCK, John A.
Publisher:Mcgraw-hill Education,