The voltage across an inductor is 4.0 x 10-6V when the current through it decreased at a rate of 4.0A/s. What is the inductance of the inductor? A. 1000H В. 4х10-6Н C. 0.25 x 10-6H D. 0.5 x 10-бH E. 1x 10-6H

The voltage across an inductor is 4.0 x 10-6V when the current through it decreased at a rate of 4.0A/s. What is the inductance of the inductor? A. 1000H В. 4х10-6Н C. 0.25 x 10-6H D. 0.5 x 10-бH E. 1x 10-6H

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter23: Electromagnetic Induction, Ac Circuits, And Electrical Technologies

Section: Chapter Questions

Problem 83PE: (a) Find me current through a 0.500 H inductor connected to a 60.0 Hz, 430 V AC source. (b) What...

See similar textbooks

Related questions

Q: When an inelastic material is in a collision, A) a. the work done to deform the material is equal to…

A: Answer:- (D) some of the work done to deform the material is converted to other forms of energy.…

Q: A steel cable with cross-sectional area of 3.00cm2 has an elastic limit of 2.40x108 Pa. Find the…

Q: Ex+ Use sufer fosition theoremfind durrent I tov 20A 1502 40A Ix Sind Ixs?

A: Given that:- Electrical circuit is given in the question.

Q: 10. What is the frequency heard by a stationary observer when a train approaches with a speed of…

Q: magnetic field locate the earth's north and south magnetic poles. explain why it is the north and…

Q: A thin cylindrical tube 80 mm internal diameter and 5 mm thick,is closed at the ends and is…

A: Internal diameter=80mm Thickness=5mm Internal pressure=6N/mm

Q: Given that k = -, solve for the value of €,. 4n E0 A. 8.85 x10-12 N m2 B. 9.0 x10-12 c N m2 С. 3.14…

Q: A current is passing through a conductor from east to west. It will experience a magnetic force due…

Q: Part A A nonuniform magnetic field exerts a net force on a current loop of radius R. The figure…

Q: b) The management has stated that the quantity for ONE bottle should be around 1.27 litres and has…

Q: Refer to Figure 3) For the parallel circuit given, compute for the dissipated power for R3 A. 24.6…

A: V = 12 volts R1 = 22 ohm R2 = 10 ohm R3 = 5 ohm

Q: A particle moves in a straight line is given by v(t) = (t³ - 6t² - 3t). Where is the particle after…

A: The velocity of the particle is given as vt=t3-6t2-3t

Q: A body does 24 Joules of work in 4 seconds . What is it's power ?

A: Given data : Work done = W Time Tekken = t To find : Power

Q: Anton collects 750 ml of a gas into a flask at a temperature of 30 degrees C. After heating the…

Q: A car travelling along a road is making a turn where the radius of curvature is r = 2t2 m where t is…

Q: A. В. C. te D. Both B and C

A: Option A represent the symbol of resistance. Option B represent the symbol of voltage.

Q: 5.00 moles of air (consider the air to be a diatomic gas) at 20.0°C are compressed to half the…

Q: what is the force experienced by an electron placed in a 4000 N/C electric field? (qe- = 1.602 x…

A: Given an electron placed in a 4000 N/C. We have to find what is the force experienced by an electron…

Q: Which of the following scenarios demonstrates Newton's 2nd Law? A. A planet exerts an attractive…

A: Answer- (B) A box sliding on the floor slowly comes to a rest due to friction.

Q: For the given circuit diagram below, which of the following equations is correct? 12 32 20 I3 Ah+k…

A: Expression B is the right ans. Below the explanation

Q: An amount of heat added to a unit mass of gas will result in a differential change in internal…

A: Let's check each option one by one Statement an amount of heat added to a unit mass of gas will…

Q: - 6 In an oscillating LC circuit, the maximum charge on the capacitor is 4.5 x 10 current through…

Q: Two masses are attached to a uniform meter stick as shown in the figure. The masses of m1 and m2 are…

A: Given : m1 = 50 g , m2 = 75 g , angle of F = 30° Find : magnitude of F when system is balanced

Q: Find the value of force if work done is 520 J and displacement is 42 m

A: Given : Work done (W) = 520 J Displacement (d) = 42 m

Q: Need help ASAP!!!! 9.00-uC charge is moving with a speed of 7.50 x 106 m/s parallel to a long,…

A: Given : Charge, q= 6uC Speed, v= 7.5 × 106 m/| Current, I = 77 A Distance, r = 5 × 10-2 m Find :…

Q: A black belt flyweight performs a sudden blow and chops a cement block with his bare hand. A The…

A: Answer- (B) The forces on both the block and the experts hand have the same magnitude.

Q: Deterime the Normal force on crate whose mass is 28 kg resting on horizontal surface

A: The normal force on crate is 274.4 N.

Q: An object in equilibrium must not have A a net torque acting on it B none of the above. C a net…

A: For the object to be in translational equilibrium net force acting on it must be zero. When net…

Q: What are the formulas for maximum displacement in an angle, amplitude , and total energy in the…

A: Simple pendulum: A simple pendulum is a device in which the point mass is suspended from a fixed…

Q: A fixed crane has a mass of 361.4kg and is used to lift a 217.6kg crate. It is held in place by a…

A: Given a fixed crane has a mass 361.4kg and lift 217.6kg.

Q: ) What is the flow rate in cm/s? 141.4 cm3/s ) What is the diameter (in cm) of the stream 0.200 m…

Q: Kinetic Theory is based on an ideal gas model. The following statements about the ideal gas are true…

A: We need to answer which of the statement is incorrect about the ideal gas law. For which we need to…

Q: Nothing can escape the event horizon of a black hole, not even light. You can think of the event…

A: Schwarzschild radius, also known as gravitational radius, the radius beneath which the gravitational…

Q: the accompanying 1. The vectors shown in figure form an equilateral triangle vith sides 2.0 m long…

Q: Please explain the following: 1.When you apply a constant force to an object does the object move at…

A: Note: As per the guidelines, we can only answer first question of multiple question. Sorry for the…

Q: C, - 10uF c, = 22µF C, - 10µF 12V FIGURE A

Q: 10. A satellite is in a circular orbit around the Earth at an altitude of 1 000 km. The radius of…

Q: A punter in a football game kicks a ball from the goal line at 60 degrees from the horizontal at 25…

A: Given data: Initial velocity (v0) = 25 m/s Angle (θ) = 60°,from the horizontal Required: Flight…

Q: A hollow plastic sphere whose volume is 0.350 cm^3 was put below the surface of a fresh-water lake…

A: Given: Volume of hollow plastic sphere below the surface of a fresh-water lake, V= 0.350 m3 (not…

Q: Which of the following occurs if the resistors are in parallel configuration? Select one: a.…

A: We have given resistor in parallel combination

Q: Which of the following is NOT a correct unit for energy? (A) newton-meter B) joule watt (D) erg

A: Energy means , ability to do the work . Types of energy - Mechanical energy , electrical energy ,…

Q: Which of the following situations is an example of a significant change in momentum? a. A tennis…

A: we know change of momentum is, ∆P = m∆v where m= mass of object ∆v = change of velocity now there…

Q: Problem 2: A basketball is pressurized to a gauge pressure of PG = 55 kPa when at the surface of a…

Q: A fluid of a constant density flows through a reduction in a pipe. Find an equation for the change…

A: Given a fluid a constant density flows through a reduction in a pipe we have to find the an equation…

Q: please solve for the following problems to identify the characteristics of an image of object. 1. A…

A: We have an object which is at a distance u=20 cm in front of a concave mirror of focal length f=-15…

Q: 7. The chárges.q1 = 2.0 nC, q2 = 4.0 nC, and q3 = -1.0 nC are placed at the corners of the triangle…

Q: A circuit provides a maximum current of 20.0 A at an operating voltage of 130 V. How many 65-W bulbs…

A: Given, Maximum current given in a circuit ,Imax =20.0 A Operating voltage , V = 130 V Power of bulbs…

Q: Consider a parallel plate capacitor as shown in the figure. A proton is placed near the positive…

Q: Find the momentum (in GeV/c) of a proton whose speed is 0.600c. The mass of the proton is 0.938…

A: Given data: A moving proton Speed (v) = 0.600c Mass (m) = 0.938 GeV/c2 Required: The momentum in…

Q: For eack question, celaulete the intersity of light that mahes it through the in itial in tensity be…

A: Given, Two systems depecting polariser combinations

Concept explainers

Voltage Across Inductor

An actor is a passive electrical component that consists of a coil bent in the form of wire which uses electromagnetism to produce electric current through the coil. When the electric current flows through a conductor that is the coil, a magnetic flux is developed around the conductor. This flow of current through the coil creates a magnetic field based on Fleming's Right-hand thumb rule. If there is any decrease in the current passing through the inductor, then the magnetic field will also decrease and energy is released through the generation of electric current. There is also a secondary voltage inducing in the same coil due to the magnetic flux, since it opposes any changes in the electric current flowing through the circuit. An inductor is also called choke, coil, or solenoid. A choke is designed to block certain frequencies when the DC current passes. A winding coil is coated with insulation to give extra insulation and protect the circuit. They are usually tightly wrapped around a central core which is cylindrical in nature so that the magnetic flux can be induced. The solenoid is a three-dimension coil that is used to exhibit electromagnetism when the magnetic field is developed due to the current flowing through the coil. The sign convention of the inductor is the same as the power dissipating device. When the current flows into the positive side of the voltage across the inductor, the value is positive and the inductor dissipates power whereas when the inductor releases the power back to the circuit, the current has a negative sign convention. 

Question

please include illustrations, i’m having trouble visualizing the main idea.. Thank you! ?

The voltage across an inductor is 4.0 x 10-6V when the current through it
.decreased at a rate of 4.0A/s. What is the inductance of the inductor?
A. 1000H
B. 4 x 10-6H
C. 0.25 x 10-6H
D. 0.5 x 10-6H
E. 1x 10-6H

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

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, physics and related others by exploring similar questions and additional content below.

Similar questions

(a) Find me current through a 0.500 H inductor connected to a 60.0 Hz, 430 V AC source. (b) What would the current be at 100 kHz?
(a) What current flows when a 60.0 Hz, 480 V AC source is connected to a 0.250 (F capacitor? (b) What would the current be at 25.0 kHz?
A series RLC circuit has resistance R = 50.0 and inductance L. = 0.500 H. (a) Find the circuits capacitance C if the voltage source operates at a frequency of f = 60.0 Hz and the impedance is Z = R = 50.0 . (b) What is the phase angle between the current and the voltage?
The voltage across an inductor is 4.0 x 10-6 V when the current through it decreased at a rate of 4.0 A/s. What is the inductance of the inductor? a. 1000 H b. 4 x 10-6 H c. 0.25 x 10-6 H d. 0.5 x 10-6 H e. 1 x 10-6 H
What energy is stored in an inductor of 40 mH when a current of 8 A is passing through it? O A. 160 mJ B. 1.28 J O C. 128 mJ O D. 12.8 J O E. 1.6 mJ
In the circuit shown in the figure, the 60-Hz ac source has a voltage amplitude of 120 V, the capacitive reactance is 750 Ohm, the inductive reactance is 290 Ohm, and the resistance is 500 Ohm. What is the inductance L of the inductor? A. 770 mH B. 550 mH C. 2,900 mH D. 4,800 mH E.1,700 mH
The peak current passing through an inductor is 2.0 A. What is the peak current ifa. The peak emf ε0 is doubled?b. The inductance L is doubled?c. The frequency f is doubled?
An inductor is connected to an AC generator. As the generator’s frequency is increased, the current in the inductorA. Increases.B. Decreases.C. Does not change.
A 32.0 [] resistor, a 0.40 [H] inductor, and a 20.0 [µF] capacitor are connected in series to form an LRC circuit. Which of the following best describes the charge vs. time plot of the circuit? q A. ANL B. C. D. q q q to t t t t
A 32.0 [] resistor, a 0.40 [H] inductor, and a 20.0 [F] capacitor are connected in series to form an LRC circuit. Which of the following best describes the charge vs. time plot of the circuit? O A. 9 WwW. O B. O C. O D. A. B. ن 9 q q
The resonance frequency of a driven RLC circuit is 1000 Hz. What is the resonance frequency ifa. The resistance R is doubled?b. The inductance L is doubled?c. The capacitance C is doubled?d. The peak emf ε0 is doubled?e. The emf frequency f is doubled?
The inductor has a reactance of 50 Ohm and an inductance of 220 mH. An 80-Ohm resistor and a capacitor whose reactance is 160 Ohm are also in the circuit, and the rms current in the circuit is 2.2 A. What is the voltage amplitude across the capacitor? A. 770 V B. 630 V C. 210 V D. 350 V E. 500 V