In the shown below circuit, the switch closes at t=0. 50 10 V 5 mH a) What is the difference of potential on the resistor after a very long time? b) What is the difference of potential on the inductor after 3 ms? (round up to 1 decimal digit) c) How much time does it take to store 2.5 mJ in the inductor? (express the time in ms and round up to 1 decimal digit) ell

In the shown below circuit, the switch closes at t=0. 50 10 V 5 mH a) What is the difference of potential on the resistor after a very long time? b) What is the difference of potential on the inductor after 3 ms? (round up to 1 decimal digit) c) How much time does it take to store 2.5 mJ in the inductor? (express the time in ms and round up to 1 decimal digit) ell

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 60PE: Camera flashes charge a capacitor to high voltage by switching the current through an inductor on...

See similar textbooks

Related questions

Q: 15. R 전자석은 저항과 직렬로 연결된 인덕터로 생각할 수 있다. 유도 계수 L=12.0 H 와 저항 R-4.00 요 울 가진 큰 전자석이 24.0 V의 배터리와 스위치에 그림과…

A: Write the variables with the given values.

Q: The battery provides 12.0 V of voltage. The inductor has inductance L, and the resistor has…

A: Here given the circuit with a battery 12 volt. There be a inductor and a resistance of 150 ohm.At…

Q: A 14.8-mH inductor carries a current i = Imax sin wt, with Imax = 5.20 A and f = w/2n = 60.0 Hz.…

A: Given: Inductance L = 14.8mH Imax= 5.20 A f=ω2π=60.0Hz or ω=120π Step1:…

Q: The inductor shown in the figure has inductance L = 0.26 H and carries a current in the direction…

A: Given : Inductance, L = 0.26 H di/dt = -0.018 A/s Find : 1) Self induced emf 2) Which end is at…

Q: The 4.90 A current through a 1.50 H inductor is dissipated by a 1.90 A resistor in a circuit like…

Q: A solenoid has 775 turns wrapped tightly around a wooden cylinder of radius 6.96 cm and length 9.35…

A: The radius of the wooden cylinder is, The self-inductance of the wooden cylinder can be given as,…

Q: th L = 3.5 H is in a closed circuit with I = 0.65 A (see the diagram). When the switch is opened,…

A: GivenL=3.5 HI=0.65 A∆t=0.15 s

Q: The diagrams show three circuits with identical batteries, identical inductors, and identical…

Q: The switch in the figure below is open for t < 0 and is then thrown closed at time t = 0. Assume…

Q: A battery is connected in series with a 0.33-N resistor and an inductor, as shown in the figure…

A: Solution: Given Values, Resistor (R)=0.33 ΩTime constant (Γ)=0.18 sMaximum current (I)=7.6 A

Q: ele R L (a) After the switch is first thrown to a (connecting the battery), what time interval…

Q: How much energy is stored in the 0.632 mH inductor of the preceding example when a 30.0 A current…

A: The expression for the stored energy,

Q: The figure below shows a circuit consisting of a 15.0 V battery in series with an inductor with…

Q: An inductor of L = 7.75 H with negligible resistance is placed in series with a 8 = 14.9 V battery,…

Q: inductance

Q: An inductor of L = 7.75 H with negligible resistance is placed in series with a 8 = 12.1 V battery,…

A: In the seriesL and RV=VR+VLV=IR+LdIdtI(t)=VR1-e-RtLt=0,I0=VR(1-e)I0=0given that,v=12.1 vR=3 ΩL=7.75…

Q: Suppose a 57.5 cm long, 11.5 cm diameter solenoid has 1000 loops. Part (a) Calculate the…

A: Answer:- Given The length of the solenoid(xo) = 57.5 cm = 0.575 m The diameter of the…

Q: In Figure, after switch S is closed at time t= 0, the emf of %3D the source is automatically…

A: (a) Consider the circuit current be i, the current through the inductor be I1, and the current…

Q: I Review To determine the inductance of an unmarked inductor, you set up the circuit shown in the…

A: L= 3.03 mH

Q: When the current through a large inductor is interrupted with a switch, an arc appears across the…

A: In an inductor an induced emf is produced when current flows through it due to mutual inductance.

Q: A 27.0 mH inductor, an 6.00 Ω resistor, and a 6.00 V battery are connected in series. The switch is…

A: Given: Inductance of inductor = 27.0 mH Resistance R=6.0 Ω voltage of battery ε=6.0 V

Q: A7.00 µF capacitor is connected to a 12.5 mH inductor as shown in the circuit above. What happens to…

A: A circuit containing both an inductor (L) and a capacitor (C) can oscillate without a source of emf…

Q: An LR ciruit contains an ideal 60-V battery, a 51-H inductor having no resistance, a 21ohm…

A: Given: Resistance=21 ohm Voltage across the resistor is equal to voltage across the inductor. So…

Q: An inductor of L = 6.95 H with negligible resistance is placed in series with a 8 = 15.7 V battery,…

Q: The closed circuit shown below (same as #1) has a resistor of 5 Ω, an inductor of 6 mH, and a…

Q: A powdered iron (Bsat = 1 T) toroid core has µ = 25µ0 (µ0 = 4π × 10-7 H/m). The outside diameter is…

A: The inductance of the toroid be defined as, Where, r be defined as the toroid radius to centreline…

Q: An inductor with L = 2.5 H is in a closed circuit with I= 0.45 A (see the diagram). When the switch…

A: Magnetic flux is given by ϕ=LI where L=InductanceI=Current

Q: The current follows in a charging inductor I(t) at time t seconds is given by: i(t) = 1,(1– e) mA…

Q: A 140-mH inductor and a 5.50-n resistor are connected with a switch to a 6.00-V battery as shown in…

A: Given: Inductance L = 140mH Resistance R = 5.50ohm Voltage E = 6V

Q: In the figure below the switch S is closed, Supppose the emf of the ideal battery is 12.0 V, the…

A: Since you have posted a question with a multiple sub parts, we will solve first three sub - parts…

Q: The current I(t) through a 5.0-mH inductor varies with time, as shown below. The resistance of the…

Q: I need help with this question

Q: A resistor and inductor are connected to a 9.0 V battery by a switch as shown. The moment the switch…

A: Given information: The symbols used are the same as given in the question.

Q: A 15.0-mH inductor carries a current i = Imay sin wt, with Imay = 5.40 A and f= w/2n 60.0 Hz. What…

A: Inductance = L = 15×10-3 H Current = i=Imaxsinωt Maximum current = Imax=5.4 A Frequency = f = 60 Hz…

Q: Help A V = 86-V source is connected in series with an R = 1.8-kΩ resistor and an L = 28-H inductor…

A: Given an RL circuit A voltage source of V=86V A resistor of resistance R=1.8KΩ=1800Ω A inductor of…

Q: A 19.0 mH inductor, an 6.00 Ω resistor, and a 9.00 V battery are connected in series. The switch is…

A: For a DC voltage supply the the net resistance of the inductor is zero. So net resistance in the…

Q: Which of the following is not a practical type of inductor? O a. SMD Chip Inductor O b. AM Radio…

A: Inductor is a electronic device which is used to store electrical energy in the form of magnetic…

Q: Figure 6 shows a toroid with cross sectional area 4= 5 cm², radius r = 0.1 m, N=200 turns of wire on…

Q: A circuit consists of a battery with Ɛ=50.0V, two resistors R1=30.0Ω, R2=15.0Ω, andan inductor…

Concept explainers

Proper Length

The theory of special relativity explains the connection between space and time to objects that move in a straight line at a constant speed. The objects move at the speed of light. When an object approaches light speed, its mass is endless and cannot move faster than light. The most crucial postulate of Einstein's special relativity is that the laws of nature do not change in each frame of reference.

Question

Please help with attached problem. Thanks!

1. In the shown below circuit, the switch closes att 0.
50
E10 V
5 mH
a) What is the difference of potential on the resistor after a very long time?
b) What is the difference of potential on the inductor after 3 ms? (round up to 1 decimal
digit)
c) How much time does it take to store 2.5 mJ in the inductor? (express the time in ms and
round up to 1 decimal digit)

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

Step 2

Step 3

Step 4

Step 5

Step 6

Step 7

Step by step

Solved in 7 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

Your RL circuit has a characteristic time constant of 20.0 ns, and a resistance of 5.00 M (a) What is the inductance of the circuit? (b) What resistance would give you a 1.00 ns time constant, perhaps needed for quick response in an oscilloscope?
Referring to Figure 23.58, what are the directions of the currents in coils 1, 2, and 3 (assume that the coils are lying in the plane of the circuit): (a) When the switch is first closed? (b) When the switch has been closed for a long time? (c) Just after the switch is opened?
Integrated Concepts Approximately how does the emf induced in the loop in Figure 23.57(b) depend on the distance of the center of the loop from the wire?
Why must pan of the circuit be moving relative to other parts, to have usable motional emf? Consider, for example, that the rails in Figure 23.11 are stationary relative to the magnetic field, while the rod moves.
An Ampere loop is chosen as shown by dashed lines for a parallel constant magnetic field as shown by solid arrows. Calculate BdI for each side of the loop then find the entire BdI . Can you think of an Ampere loop that would make the problem easier? Do those results match these?
It you want a characteristic RL time constant of 1.00 s, and you have a 500 (resistor, what value of self-inductance is needed?
Referring to Figure 23.57(b), what is the direction of the current induced in the coil: (a) If the current in the wire increases? (b) If the current in fine wire decreases? (c) If the current in the wire suddenly changes direction? Explicitly show how you follow the steps in the Problem-Solving Strategy for Lenz’s Law.
Camera flashes charge a capacitor to high voltage by switching the current through an inductor on and off rapidly. In what time must the 0.100 A current through a 2.00 mH inductor be switched on or off to induce a 500 V emf?
A short rod of length a moves with its velocity vparallel to an infinite wire carrying a current I (see below). If the end of the rod nearer the wire is a distance b from the wire, what is the emf induced in the rod?
Integrated Concepts This problem refers to the bicycle generator considered in the previous problem. It is driven by a 1.60 cm diameter wheel that rolls on the outside rim of the bicycle tire. (a) What is the velocity 0f the bicycle if the generator’s angular velocity is 1875 rad/s? (b) What is the maximum emf of the generator when the bicycle moves at 10.0 m/s, noting that it was 18.0 V under the original conditions? (c) If the sophisticated generator can vary its own magnetic field, what field strength will it need at 5.00 m/s to produce a 9.00 V maximum emf?
What inductance do you need to produce a resonant frequency of 60.0 Hz, when using a 2.00 F capacitor?
A large power plant generates electricity at 12.0 kV. Its old transformer once converted the voltage to 335 kV. The secondary at this transformer is being replaced so that its output can be 750 kV for more efficient cross-country transmission on upgraded transmission lines. (a) What is the ratio of turns in the new secondary compared with the old secondary? (b) What is the ratio of new current output to old output (at 335 IN) for the same power? (c) If the upgraded transmission lines have the same resistance, what is the ratio of new line power loss to old?