Applied Physics (11th Edition)
11th Edition
ISBN: 9780134159386
Author: Dale Ewen, Neill Schurter, Erik Gundersen
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Textbook Question
Chapter 19.3, Problem 12P
Find the current (in amperes) in an inductive circuit where L=525 μH, f=25.0 MHz, and E=65.0 V.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
4.30 2
In the circuit the emf ɛ = 188 volts and the inductance L= 38.4 mH. What will be the magnitude of the voltage difference across the inductor at a time 14.6 ms after the
switch is closed? (State answer with 1 digit right of decimal: Do not enter unit.)
A circuit consists of a large electromagnet that has an inductance of 48.0 H and a resistance of 7.90 Ω, a dc 250 V power source, and an open switch - all connected in series. How long after the switch is closed is the current equal to 28.5 A?
What is the frequency of oscillation of a DC LRC circuit with L = 5.00 H, R = 10.0 Q, and C = 0.0200 F?
Chapter 19 Solutions
Applied Physics (11th Edition)
Ch. 19.1 - What is the maximum voltage in an ac circuit in...Ch. 19.1 - The instantaneous voltage in an ac circuit at...Ch. 19.1 - If the maximum ac voltage on a line is 165 V, what...Ch. 19.1 - The maximum current in an ac circuit is 8.00 A....Ch. 19.1 - The instantaneous current in an ac circuit is 6.50...Ch. 19.1 - What is the maximum voltage in an ac circuit where...Ch. 19.1 - If the maximum ac voltage on a line is 145 V, what...Ch. 19.1 - The maximum current in an ac circuit is 5.75 A....Ch. 19.1 - Find the maximum current in an ac circuit where...Ch. 19.1 - The instantaneous voltage in an ac circuit at...
Ch. 19.1 - If Imax=4.59 A and 1=4.32 A, what is ?Ch. 19.1 - If 1=1.23 A and Imax=3.41 A, what is ?Ch. 19.1 - Find the effective value of an ac voltage whose...Ch. 19.1 - Find the maximum current in an ac circuit with an...Ch. 19.1 - Find the effective value of an ac voltage whose...Ch. 19.1 - Find the maximum current in an ac circuit with an...Ch. 19.1 - Find the effective value of a current in an ac...Ch. 19.1 - Find the effective value of an ac voltage whose...Ch. 19.1 - What is the maximum current in a circuit in which...Ch. 19.1 - Find the maximum current in a circuit in which an...Ch. 19.1 - A technician uses an oscilloscope to measure an...Ch. 19.1 - A technician uses a cathode ray oscilloscope to...Ch. 19.1 - A maximum voltage of 34.0 V is developed by an ac...Ch. 19.1 - A power plant generator develops a maximum voltage...Ch. 19.1 - A maximum current of 0.700 A flows through a...Ch. 19.1 - If the average power dissipated by an electric...Ch. 19.1 - If the average power dissipation by a hair dryer...Ch. 19.2 - Prob. 1PCh. 19.2 - What power is developed by a device that draws...Ch. 19.2 - Find the output power of a transformer with output...Ch. 19.2 - A heater operates on a 110-V line and is rated at...Ch. 19.2 - A heating element draws 6.00 A on a 220-V line....Ch. 19.2 - Prob. 6PCh. 19.2 - What power is used by a heater that has a...Ch. 19.2 - A heater operates on a 110-V line and is rated at...Ch. 19.2 - A 110- resistance coil draws a current of 5.00 A....Ch. 19.2 - What power is used by a heater with resistance...Ch. 19.2 - VP=30.0V VS=45.0V NS=15.0 turns Find NP.Ch. 19.2 - VP=250V NP=703turns NS=275 turns Find VS.Ch. 19.2 - IP=6.00 A IS=4.00 A VP=39.0 V Find VS.Ch. 19.2 - A step-up transformer on a 115-V line provides a...Ch. 19.2 - A step-down transformer on a 115-V line provides a...Ch. 19.2 - A transformer has 20.0 turns in the primary coil...Ch. 19.2 - If the current is 9.00 A in the primary coil in...Ch. 19.2 - If the voltage in the secondary coil of a...Ch. 19.2 - A neon sign has a transformer that changes...Ch. 19.2 - Prob. 20PCh. 19.2 - The current in the secondary coil of a transformer...Ch. 19.2 - A transformer steps down 6600 V to 120 V. (a) If...Ch. 19.2 - The primary coil of a step-down transformer has...Ch. 19.2 - A step-up transformer has 300 0 turns in the...Ch. 19.2 - A mechanic is testing a transformer that increases...Ch. 19.2 - Prob. 26PCh. 19.3 - Find the inductive reactance (in ohms) of each...Ch. 19.3 - Find the inductive reactance (in ohms) of each...Ch. 19.3 - Find the inductive reactance (in ohms) of each...Ch. 19.3 - Find the inductive reactance (in ohms) of each...Ch. 19.3 - What is the inductive reactance (in ohms) of a...Ch. 19.3 - Find the inductive reactance (in ohms) of a 655-H...Ch. 19.3 - Find the current (in amperes) in each inductive...Ch. 19.3 - Prob. 8PCh. 19.3 - Prob. 9PCh. 19.3 - Find the current (in amperes) in each inductive...Ch. 19.3 - Find the current (in amperes) in an inductive...Ch. 19.3 - Find the current (in amperes) in an inductive...Ch. 19.4 - For a circuit with R=200 ,L=10.0 mH, and f=1.25...Ch. 19.4 - For a circuit with R=12.0 ,L=1.00 mH, and f=900 Hz...Ch. 19.4 - For a circuit with R= 1.00 k, L=50.0 mH, and...Ch. 19.4 - For a circuit with resistance 2.00 k, inductance...Ch. 19.4 - For a circuit with resistance 300 , inductance...Ch. 19.5 - Find the capacitive reactance (in ohms) in each ac...Ch. 19.5 - Find the capacitive reactance (in ohms) in each ac...Ch. 19.5 - Find the capacitive reactance (in ohms) in each ac...Ch. 19.5 - Find the capacitive reactance (in ohms) in each ac...Ch. 19.5 - Find the capacitive reactance (in ohms) in each ac...Ch. 19.5 - Find the capacitive reactance of a 15.0 -F...Ch. 19.5 - Find the capacitive reactance of a 45.0 -F...Ch. 19.5 - Find the capacitive reactance of a 6.00-mF...Ch. 19.5 - Find the capacitive reactance of a 330 -F...Ch. 19.5 - Find the capacitive reactance of a 222 -F...Ch. 19.6 - For an ac circuit with R=1.00 k, C=1.00 F, E=100...Ch. 19.6 - For an ac circuit with R=375 , C=5.00 F, E=20.0V,...Ch. 19.6 - For an ac circuit with R=4.80 k, C=45.0 F,...Ch. 19.6 - For an ac circuit with resistance 145m,...Ch. 19.6 - For an ac circuit with resistance 10.0m,...Ch. 19.7 - Find the impedance and current in each ac circuit....Ch. 19.7 - R=225 , L=10.0 mH, C=0.200 F, f=1.00 kHz, E=15.0 V...Ch. 19.7 - Find the impedance and current in each ac circuit....Ch. 19.7 - R=1.00 k, L=0.700H, C=30.0 F, f=60.0 Hz, E=8.00 V...Ch. 19.7 - A circuit contains a 150 - resistance, a 35.0 -F...Ch. 19.7 - A circuit contains a 225- resistance, a 5.00 -F...Ch. 19.7 - A circuit contains a 175- resistance, a 4.50 -F...Ch. 19.7 - A circuit contains a 575- resistance, a 100 -F...Ch. 19.7 - A circuit contains a 450 - resistance, a 35.0 -F...Ch. 19.7 - A circuit contains a 375- resistance, a 500 -F...Ch. 19.8 - Find the resonant frequency in each ac circuit. 1....Ch. 19.8 - Find the resonant frequency in each ac circuit. 2....Ch. 19.8 - Find the resonant frequency in each ac circuit. 3....Ch. 19.8 - Find the resonant frequency in each ac circuit. 4....Ch. 19.8 - Find the resonant frequency in each ac circuit. 5....Ch. 19.8 - Find the resonant frequency of a circuit...Ch. 19.8 - Find the resonant frequency of a circuit...Ch. 19.8 - Find the resonant frequency of a circuit...Ch. 19.8 - Find the resonant frequency of a circuit...Ch. 19.8 - Find the resonant frequency of a circuit...Ch. 19.10 - Find the actual power produced by a generating...Ch. 19.10 - A generating station operates with a power factor...Ch. 19.10 - Find the apparent power produced by a generating...Ch. 19.10 - Find the apparent power produced by a generating...Ch. 19.10 - A generating station operates with a power factor...Ch. 19.10 - Find the apparent power produced by a generating...Ch. 19.10 - Find the actual power produced by a generating...Ch. 19.10 - A generating station operates with a power factor...Ch. 19.10 - Find the apparent power produced by a generating...Ch. 19.10 - Find the apparent power produced by a generating...Ch. 19.10 - Find the power factor of a generating station...Ch. 19.10 - Find the power factor of a generating station...Ch. 19 - Which of the following describes alternating...Ch. 19 - The voltage, e, and the current, i, in an...Ch. 19 - Which of the following affect the voltage induced...Ch. 19 - Which of the following contribute to the energy...Ch. 19 - Explain the difference between maximum current and...Ch. 19 - Explain the difference between maximum voltage and...Ch. 19 - Explain how power in an ac circuit is related to...Ch. 19 - Explain how power in an ac circuit is related to...Ch. 19 - If the number of turns in the secondary coil of a...Ch. 19 - Prob. 10RQCh. 19 - Discuss the importance of inductive reactance.Ch. 19 - How does the inductive reactance depend on...Ch. 19 - Prob. 13RQCh. 19 - Describe how energy is stored in a capacitor. How...Ch. 19 - Does the current lead or lag the voltage in a...Ch. 19 - Prob. 16RQCh. 19 - Discuss the condition that leads to resonance.Ch. 19 - What is the function of a diode in a circuit?Ch. 19 - Explain the difference between amplification and...Ch. 19 - Prob. 20RQCh. 19 - What is the maximum voltage in a circuit when the...Ch. 19 - If the maximum ac voltage on a line is 185 V, what...Ch. 19 - If the maximum ac voltage on a line is 175 V, what...Ch. 19 - What is the effective value of an ac voltage whose...Ch. 19 - What is the maximum current in a circuit with a...Ch. 19 - What power is developed by a device that draws...Ch. 19 - A heating element draws 4.50 A on a 110-V line....Ch. 19 - What power is used by a heater with resistance...Ch. 19 - A step-up transformer on a 115-V line provides a...Ch. 19 - An inductance of 48.0 mH is connected in series...Ch. 19 - A lamp with resistance 47.5 is connected in...Ch. 19 - (a) What current will flow in a 60.0-Hz ac series...Ch. 19 - A 21.6- resistor and a 38.5- F capacitor are...Ch. 19 - A circuit contains a 175- resistance, a 25.0 -F...Ch. 19 - A circuit contains a 115- resistance, a 35.0-F...Ch. 19 - (a) Find the resonant frequency of a circuit...Ch. 19 - (a) Find the resonant frequency of a circuit...Ch. 19 - Find the apparent power produced by a generating...Ch. 19 - A microwave oven is designed to draw 11.8 A of...Ch. 19 - Before converting alternating current to direct...Ch. 19 - Prob. 3ACCh. 19 - A 65.5-V, 60.0-Hz ac generator is connected to a...Ch. 19 - An AM radio tuner circuit has an inductance of 275...
Additional Science Textbook Solutions
Find more solutions based on key concepts
How much work does a force F = 67 + 23 + 55k N do as it acts on a body moving in a straight line from r1 = 16 +...
Essential University Physics: Volume 1 (3rd Edition)
Q36.12 With which color of light can the Hubble Space Telescope see finer detail in a distant astronomical obje...
University Physics (14th Edition)
Choose the best answer to each of the following. Explain your reasoning. Which of the following did not occur d...
Cosmic Perspective Fundamentals
Whether the block moves in upward, or in downward, or stay at rest.
College Physics: A Strategic Approach (3rd Edition)
A wave traveling on a Slinky® mat is stretched to 4 m takes 2.4 s to travel the length at me Slinky and back ag...
College Physics
The electric field 22 cm from a long wire carrying a uniform line charge density is 1.9 kN/C. Whats the field s...
Essential University Physics: Volume 2 (3rd Edition)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.Similar questions
- The capacitor in the circuit shown below is initially uncharged. The switch is closed at t = 0 s. ΔVbattery = 60 V, C = 2.0 F, and R = 3.0 Ω. What is the current in the circuit at t = 5.2 s, in Ampere?arrow_forwardA series LRC circuit has a 42.7Ω resistor, a 801.5μF capacitor, and a 29.6 mH inductor. What is the resonant frequency (in Hz) of this circuit?arrow_forwardUse the differential equation for electric circuits given by L (dI/ dt) + RI + E. In this equation, I is the current, R is the resistance, L is the inductance, and E is the electromotive force (voltage). Find the equation for the current when I(0) = 0, E0 = 120 volts, R = 600 ohms, and L = 4 henrys. When does the current reach 90% of its limiting value?arrow_forward
- Find the time in an RL circuit in which L= 0.3H and R=30.0 ohm when current drops from 0.2 A to 0.05A?arrow_forwardIn the circuit shown in the figure, the inductor has inductance ?=2.75 HL=2.75 H and negligible internal resistance. The battery has a voltage of ?b=13.0 VVb=13.0 V and is connected in series to a resistor of resistance ?1=12.0 Ω.R1=12.0 Ω. A second resistor has a resistance of ?2=215 Ω.R2=215 Ω. The switch ?S has been closed for a long time. At time ?=0,t=0, the switch is opened. What is the current ?b,0Ib,0 in the battery, the current ?2,0I2,0 in resistor ?2,R2, and the current ?L,0IL,0 in the inductor at ?=0.t=0. What is the current ?b,∞Ib,∞ in the battery, the current ?2,∞I2,∞ in resistor ?2,R2, and the current ?L,∞IL,∞ in the inductor after the switch is opened for a long time (i.e., ?=∞).arrow_forwardThe capacitor in the circuit shown below is initially uncharged. The switch is closed at t = 0 s. ΔVbattery = 60 V, C = 2.0 F, and R = 3.0 Ω. What is the current in the circuit immediately after the switch is closed, in Ampere?arrow_forward
- A circuit is constructed with a resistor, two inductors, one capacitor, one battery and a switch as shown. The value of the resistance is ele R1 = 299 Q. The values for the inductances are: L1 = 208 mH and L2 = 181 mH. The capacitance is C = 97 µF and the battery voltage is V = 12 V. The positive terminal of the battery is indicated with a + sign. V L2 1) The switch has been closed for a long time when at time t = 0, the switch is opened. What is UL1(0), the magnitude of the energy stored in inductor L1 just after the switch is opened? Submit + 2) What is wo, the sonant frequency of the circuit just after the switch is opened? radians/s Submit +) 3) What is Qmax, the magnitude of the maximum charge on the capacitor after the switch is opened? µC Submit 4) 'What is Q(tj), the charge on the capacitor at time t = t1 = 3.13 ms. Q(tj) is defined to be positive if V(a) – V(b) is positive. uc Submit 5) What is t2, the first time after the switch is opened that the energy stored in the…arrow_forwardA circuit contains a 9 V battery, a 5 MΩ resistor, a 10 H inductor, and a switch. When the switch is closed, what isthe current in the circuit after 1 μsec?arrow_forwardConsider a 23 mH inductor that has a resistance of 4.15 Ω. Time constant is 0.00554. If the inductor is connected to a 12.0 V battery, what is the current, I, in amperes, after 12.5 ms?arrow_forward
- An L-R-C series circuit has inductance 42.0 mH, capacitance C, and resistance R. Without the resistor, the angular frequency of oscillation is 624 rad/srad/s. With the resistor, the angular frequency is 208 rad/srad/s. Find the value of C and R. The value of R is NOT 69.888 ohms OR 8.736 ohmsarrow_forwardA series LRC circuit has a 50.3 omega resistor, a 767.3 F uf capacitor, and a 48.7 mH inductor. What is the resonant frequency (in Hz) of this circuit?arrow_forwardAn inductor that has an inductance of 15.0 H and a resistance of 30.0 Q is connected across a 100-V battery. What is the rate of increase of the current at t = 0arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- College PhysicsPhysicsISBN:9781305952300Author:Raymond A. Serway, Chris VuillePublisher:Cengage LearningUniversity Physics (14th Edition)PhysicsISBN:9780133969290Author:Hugh D. Young, Roger A. FreedmanPublisher:PEARSONIntroduction To Quantum MechanicsPhysicsISBN:9781107189638Author:Griffiths, David J., Schroeter, Darrell F.Publisher:Cambridge University Press
- Physics for Scientists and EngineersPhysicsISBN:9781337553278Author:Raymond A. Serway, John W. JewettPublisher:Cengage LearningLecture- Tutorials for Introductory AstronomyPhysicsISBN:9780321820464Author:Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina BrissendenPublisher:Addison-WesleyCollege Physics: A Strategic Approach (4th Editio...PhysicsISBN:9780134609034Author:Randall D. Knight (Professor Emeritus), Brian Jones, Stuart FieldPublisher:PEARSON
College Physics
Physics
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Cengage Learning
University Physics (14th Edition)
Physics
ISBN:9780133969290
Author:Hugh D. Young, Roger A. Freedman
Publisher:PEARSON
Introduction To Quantum Mechanics
Physics
ISBN:9781107189638
Author:Griffiths, David J., Schroeter, Darrell F.
Publisher:Cambridge University Press
Physics for Scientists and Engineers
Physics
ISBN:9781337553278
Author:Raymond A. Serway, John W. Jewett
Publisher:Cengage Learning
Lecture- Tutorials for Introductory Astronomy
Physics
ISBN:9780321820464
Author:Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina Brissenden
Publisher:Addison-Wesley
College Physics: A Strategic Approach (4th Editio...
Physics
ISBN:9780134609034
Author:Randall D. Knight (Professor Emeritus), Brian Jones, Stuart Field
Publisher:PEARSON
Introduction To Alternating Current; Author: Tutorials Point (India) Ltd;https://www.youtube.com/watch?v=0m142qAZZpE;License: Standard YouTube License, CC-BY