The solenoid whose inductance is L = 20.0 H is connected in series to a resistor R = 10.0 N and a 12.0 V battery, as shown below. When the switch is closed for 4.00 s, the potential difference across the resistor is: LE R

The solenoid whose inductance is L = 20.0 H is connected in series to a resistor R = 10.0 N and a 12.0 V battery, as shown below. When the switch is closed for 4.00 s, the potential difference across the resistor is: LE R

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Q: (a) What is the emf across the inductor immediately after the switch is opened? V (b) When does…

A: Detailed solution is given below: Please UPVOTE dear sir

Q: A circuit is constructed with four resistors, one inductor, one battery and a switch as shown. The…

Q: What's the self-inductance of a solenoid with 317 loops wrapped around a cylinder. The cylinder has…

A: If L be the self-inductance, A be the area of cross=section. N be the number of turns, l be the…

Q: The battery terminal voltage in the figure below is E = 6.60 V and the current I reaches half its…

Q: After being closed for a long time, the switch S in the circuit shown in the figure below is thrown…

A: The circuit diagram is shown below.

Q: Two resistors, R₁1 = 125 2 and R₂ = 325 £2, an inductor L = 3.7 mH, a 16 V battery, and a switch are…

Q: E R M switch In the circuit shown in the figure above a generator supplies a voltage of E(t) = 60…

A: Voltage Inductance Resistance At , current Current after seconds

Q: An emf of 9.7 x 10-3 V is induced in a coil while the current in a nearby coil is decreasing at a…

A: Given that,The mutual inductance of two coils is 3.6×10-3 Hwhere, ε=9.7×10-3 Vand dIdT=2.7 A/sEmf of…

Q: An emf of 0.50 V is induced across a coil when the current through it changes uniformly from 0.20 A…

A: solution is given by

Q: L ll R R L + V L ell

A: Please see the answer below

Q: After being closed for a long time, the switch S in the circuit shown in the figure below is thrown…

A: a)Current flowing through the inductor just before the switch is opened:I = E/Ra = 24/(4400)=…

Q: Two resistors R₁ = 15.00, and R₂ = 11.5 are connected with a 340 mH inductor, a 12.0 V battery and a…

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

Q: For the circuit shown in the figure, the inductors have no appreciable resistance and the switch has…

A: Step 1:

Q: The circuit shown in the figure contains a resistor and a solenoid. A battery is connected by…

Q: A 22-mH inductor, an 7.9- resistor, and a 5.6-V battery are connected in series as in the figure…

A: To find the voltage drop across the resistor at t = 0, we need to first calculate the current…

Q: At time t-0, the switch is closed. What is the current thru the inductor L after a long time? O 3.0A…

Q: In the following circuit, the switch is initially closed. At t=0, the switch is opened. Select the…

Q: The capacitor in the circuit shown below is initially uncharged. The switch is closed at t = 0 s.…

A: The objective of the question is to find the current in the circuit at a specific time after the…

Q: In the circuit shown in the figure below, let L = 2.60 H, R = 6.70 2, and E= 120 V. What is the…

A: In an LR circuit, the self-induced emf (εL) is given by: εL=LdIdt=Ɛ-IR where L is the inductance, I…

Q: An electromagnet can be modeled as an inductor in series with a resistor. large electromagnet of…

Q: In the circuit shown in the figure below, let L = 2.20 H, R = 6.80 Ω, and = 120 V. What is the…

Q: Consider the circuit shown in the figure below where L = 5.10 mH and R₂ = 410 0. L vor 24.0 V + a S…

A: Given : L=5.10mH R2=410ohm tau=14.9mu.s To find: R1 and I

Q: The figure shows an R-L circuit with a switch, a 166.7- resistor, an inductor and a 13.1-V battery.…

Q: A 1.25 H inductor in an RL circuit (with resistance 2.2 Ω) is initially fully charged. A switch is…

A: When the switch is at position 2, the expression for the current will be,

Q: 6.54 H inductor and a 85.4 ohm resistor are connected in series and the circuit is connected to a…

A: Inductance, L = 6.54 H Resistance, R = 85.4 ohm Voltage, V = 14.8 V Time, t = 2.65 ms = 0.00265 s

Q: A solenoid is 10 cm long and 3 cm in diameter. It consists of 100 turns of wire. What is the…

Q: An inductor in the form of a solenoid contains 410 turns and is 15.0 cm in length. A uniform rate of…

Q: In the figure below, a 10.0 V ideal battery, a 23.20 resistor, and an inductor are connected by a…

Q: In the figure below, a 13.0 V ideal battery, a 23.302 resistor, and an inductor are connected by a…

Q: What is the energy stored in the inductor shown in the figure after the switch has been closed for a…

Q: Tia needs to produce a solenoid that has an inductance of 2.53 µH. She constructs the solenoid by…

A: In the given question, We have to determine the value of required length.

Q: A 12-V battery is connected in series with a resistor and an inductor, with R = 10 Q and L = 20.0 H,…

A: Given, Battery, V = 12 VInductor, L = 20.0 HResistor, R = 10 Ω

Q: The voltage across an inductor is proportional to the inductor and the derivative of the current…

A: As we know that, Voltage across Inductor is given by :…

Q: An inductor L=47 H is connected in series with a resistor R=25 ohms and a voltage source V=12 V and…

A: Inductance,L=47 H Resistance, R=25 ohm Voltage,v=12 volt

Q: The battery terminal voltage in the figure below is = 8.10 V and the current I reaches half its…

A: E = 8.10 V maximum value of current = 6 A time taken for the current to reach half the maximum value…

Q: Two coils, 1 and 2, are separated in space, and have a fixed distance between them. When coil 2 has…

A: Given - Rate of increase of current in coil -1, di1/dt = 24.0 A/s EMF induced in coil -2 due…

Q: 5.50 kN S 30.0 µF At t=0.0 s, the switch S is closed with the capacitor initially uncharged. At…

Concept explainers

Electromagnets

The word "electromagnet" is composed of two words, ‘electro’ and ‘magnet’. It is a type of magnet in which an electric current helps in the generation of a magnetic field. Electromagnets usually consist of two major parts, wire and a coil around which the wire is wound. This is called a solenoid. When an electric current is allowed to pass through the coiled wire, the electric current produces a magnetic field. This magnetic field is present only when current is passing through the wire.

Question

The solenoid whose inductance is L = 20.0 H is connected in series to a resistor R = 10.0 2 and a
12.0 V battery, as shown below. When the switch is closed for 4.00 s, the potential difference
across the resistor is:
R
О а. 3.20 V
O b. 5.60 V
О с.
0.560 V
O d. 1.60 V
O e.
10.4 V

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 with 1 images

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

An inductor of L = 6.95 H with negligible resistance is placed in series with a & = 14.9 V battery, a R = 3.00 2 S resistor, and a switch. The switch is closed at time t 0 seconds. Calculate the initial current at t = 0 seconds. I(t = 0 s) = A R Calculate the current as time approaches infinity. max Calculate the current at a time of 1.85 s. A I(t = 1.85 s) = 0000
A 15-V battery is connected in series with a resistor and an inductor, with R = 20 22 and L = 30.0 H, respectively. What is the energy stored in the inductor one-time constant after the switch is closed is. O 7.2 J 3.37 J 4.5 J O 18.4J
An inductor of L = 6.95 H with negligible resistance is placed in series with a 8 = 15.7 V battery, a R = 3.00 resistor, and a switch. The switch is closed at time t = 0 seconds. L. Calculate the initial current at t= 0 seconds. ww R. 1(t = 0 s) = Calculate the current as time approaches infinity. Imax = Calculate the current at a time of 1.85 s. I(t = 1.85 s) = %3D %3D Determine how long it takes for the current to reach half of its maximum. S 0000
In the figure, R = 11.0 Ω, C = 6.82 μF, and L = 54.0 mH, and the ideal battery has emf = 32.0 V. The switch is kept in position a for a long time and then thrown to position b. What are the (a) frequency and (b) current amplitude of the resulting oscillations? Image is attached, thanks
The closed circuit shown below (same as #1) has a resistor of 5 Ω, an inductor of 6 mH, and a battery with 12 V. What is the current 2s after the switch 1 is closed? 0 A 1.95 A 2.4 A 4.12 A
In the given circuit an inductor of L = 6.20-mH and a resistor of R = 12.4-2 resistor are connected in series with a dc battery of E = 3.90-V. E ll R L S What is the voltage across the resistor immediately after the switch is closed?
A loop of wire has a self-inductance of 5.5 mH. You pass a current of 9.0 Amps though the loop, and then drop the current to 0 at a contastant rate over 3.5 seconds. What is the EMF generated?
In the figure, R = 11.0 Ω, C = 6.82 μF, and L = 54.0 mH, and the ideal battery has emf = 32.0 V. The switch is kept in position a for a long time and then thrown to position b. What are the (a) frequency and (b) current amplitude of the resulting oscillations?
In the figure, ɛ = 78.1 V, Rị = 14.4 N, R2 2.91 H. Immediately after switch S is closed, what are (a) i and (b) iz? (Let currents in the indicated directions have positive values and currents in the opposite directions have negative values.) A long time later, what = 16.7 N, R3 = 39.3 N, and L = %3D
What's the self-inductance of a solenoid with 697 loops wrapped around a cylinder. The cylinder has a radius of 2.1 cm and a length of 21 cm?
After being closed for a long time, the switch S in the circuit shown in the figure below is thrown open at t = 0. In the circuit, E = 24.0 V, R = 4.50 kO, Rg = 6.80 k2, and L = 570 mH. RA S ③ roo b a ww RB (a) What is the emf across the inductor immediately after the switch is opened? V (b) When does the current in the resistor Rg have a magnitude of 1.00 mA? S
Where a 44 V battery is connected to three resistors and an inductor with values R1 = 96 Ω, R2 = 24 Ω, R3 = 40 Ω, and L = 16 H. The switch has been OPEN for a LONG TIME. IMMEDIATELY AFTER we CLOSE the switch, what is the current in R3? 0.743 A 0.324 A 0.000 A 1.100 A