An inductor of 2 mH has a voltage across it of 80 e mv. Its current at time 0 is i(0) =4 A. Calculate its current at t = 250 ms. O a. None of these answers is correct O b. -2.32 A O c. 10.32 A O d. 1.154 A O e. 1.654 A

An inductor of 2 mH has a voltage across it of 80 e mv. Its current at time 0 is i(0) =4 A. Calculate its current at t = 250 ms. O a. None of these answers is correct O b. -2.32 A O c. 10.32 A O d. 1.154 A O e. 1.654 A

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Related questions

Q: 2) a)For the following circuit find the total capacitance and inductance and hence find the total…

Q: Find the total inductance at the terminals of the network in the figure below. 22 mH 12mH 6 mH 4 mH…

A: In the given question the 22mH is short circuited while 12mH and 6mH are in parallel which gives…

Q: a utility company plans to connect a total of 20 uf capacitance to a 7200 v line at 60 hertz to…

Q: For 2 inductors LA and LB with values 150μH and 200μH.Calculate 1. Total inductance when LA and LB…

A: For 2 inductors LA and LB with values 150μH and 200μH. Calculate 1. Total inductance when LA and LB…

Q: 25. Two cells, two resistors and two capacitors are connected as shown in figure. The charge on 2 uF…

Q: Here are the values of the resistors, capacitance and the Is. Is= 7.8 A , r1= 7.1 ohms , r2= 3.8…

Q: V₁ +1 t = 0 X R + UL elle

Q: A 20µF capacitor is connected in series with a 40 kN resistor and the circuit is connected to a 30V…

A: We need to find current and voltage for series RC circuit .

Q: L1 = 18 mH L2 = 23 mH L3 = 0.014 H L4 = 11940 mH L5 = 25 uH Calculate the total inductance of…

Q: If we replace the segment marked with an "S" in Figure above with a 100 uf capacitor, the total…

A: Answer: True The equivalent capacitance connected in series is calculated by using the formula…

Q: 10 mH jok a resistor, capacitar and inductor measure the resistonne R using Use an to ohm meter,…

A: The above two circuits are RC and RL series circuit . For a RC circuit the time constant of the…

Q: 12. 10x = 6.3x 10 the figure shows a simple RC circuit consisting of a 100-V battery in series with…

Q: (c) The capacitors are connected as shown in Figure 3 and charged by a 100 V battery. Find: i. The…

Q: An inductor of 5 mH has a voltage across it of 180e 12tmV. Its current at time 0 is i(0) = 10 A.…

A: Inductance L = 5 mH. Voltage is given vt=180e-12t mV. Current at at time t=0 is i0=10 A. Time t = 50…

Q: 46. An inductor is connected to a 240-V, 60-Hz supply. The current in the circuit is 5 A. WWhat is…

A: Impedance of induction = voltage across inductor/ current through it. Impedance of inductance…

Q: Find the equivalent inductance ell L5 3 H ell L1 L2 2 H 2H L3 L4 2 H 3 H l

Q: Capacitors of 4 µF and 8 µF are connected in parallel. And a capacitor of 24 µF is connected in…

Q: 2. Equivalent inductance: Using your combine the inductors in the circuit below into a single…

Q: Find the equivalent inductance with respect to the terminals a-b. 5 H 14 H a b 15 H 10 H 60 H 80 H 8…

Q: An inductor can store an energy 0.4 J. The current carried by the wire is 10A. What is its…

Q: What is the overall capacitance between point A and B? A B O1F O2F O3F 4F C1 2 F C2 1 F C3 1 F

Q: The energy stored in a 50 mH inductor is 25.6 µJ. The curren through it is : O a. can be any value O…

Q: 12 T1-P T2 20 30 B 80 40 60 A 30 20 10

A: In parallel combination equivalent capacitors are sum of individual capacitor and in series…

Q: For the circuit below, determine the current in each branch and the potential difference in the…

Q: The figure shows a circuit that contains five identical resistors with resistance R = 10 ohms, one…

Q: 1. You are an electrician working in an industrial plant. You discover the problem with a certain…

A: Given that: In an industrial plant, a machine has a defective capacitor and its rating is 10 μF and…

Q: Find the voltage across the capacitors

Q: Question 1 of 10 View Policies < Number i Current Attempt in Progress The capacitor in the figure…

A: Answer: given that a linear circuit which voltage source connected to only capacitor voltage source…

Q: Three capacitors are connected in parallel and have the following voltage ratings: C1 = 32 uF with…

A: Brief description: Capacitor is an electrical element which is used to store the charges. The charge…

Q: An inductor of 0.3125 H, is in steady state condition & carries a current of 2.28 Amp in their…

A: Given, inductor,L=0.3125, Current applied across inductor, I=2.28 A

Q: Determine the equivalent inductance seen looking into the terminals marked a and b of the network…

A: Given circuit, Value of inductor A is 1.3 nH

Q: Q/ For the network shown in Figure below, calculate the energy stored in each capacitor. 50uF 10k!…

A: At steady-state in a DC circuit, no current flows through a capacitor, i.e. a capacitor acts as an…

Q: 5) The inductor in the figure A below is 47 uH with a tolerance oftl0%. Given the current waveform…

A: Inductor value L=47 μ H tolerance =± 10 %

Q: For the circuit shown in the figure next, the value of (equivalent inductance) L_T is found to be *…

Q: Det the Leq that can be used to represent the inductive network at the terminals Lea 4H 3 H 5H

Q: What capacitance must be placed in series with an inductance of 0.05 H so that at 100 Hz, the…

Q: 1- In the figure below, the battery has a potential difference of 10.0 V and the five capacitors…

Q: The circuit in the figure is fed by a sinusoidal alternating voltage with a frequency of 50 Hz. The…

A: a) 11.31 Ab) 0.782 ohmc) 120.325 Vd) 85.785 degExplanation:Given C= 300 μQ. I am assuming the…

Q: Calculate the equivalent inductance of the circuit in Figure Q3(b). Assume all inductors are 20 mH.

A: Circuit is given as,

Q: Question 3 Determine the inductance at terminals A-B in the network in the figure below. Express…

A: Given, The circuit diagram is,

Q: Find the charge across the capacitor C3 CT C3 E 50μ 80μ 100μ 150V 15000 μC O 15000C Ο 15 μ O NONE

A: Given circuit,

Q: Find equivalent capacitance for the following: а) C1 C2 A 1µF 2µF b) A. B c) A C31 キuF C43 HHHHH 十為…

A: Equivalent capacitance for parallel connection, Cequ.=C1+C2 F Equivalent capacitance for…

Question

An inductor of 2 mH has a voltage across it of 80 e4t mV. Its current
at time 0 is i(0) =4 A. Calculate its current at t = 250 ms.
a. None of these answers is correct
O b. -2.32 A
O c. 10.32 A
d. 1.154 A
e. 1.654 A

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 2 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, electrical-engineering and related others by exploring similar questions and additional content below.

Similar questions

Q2] find the current of the capacitance 2mF if the value of the source is: 5sin(100nt-23) volt 0.06H :2mF R1 230 2 0.04H :5mF R4 1002
Find the total capacitance for all 5 circuits. Do not forget units. C21 C1 1µF 1µF C3 C4 C5 1µF 1µF 1µF C6 C7 C2 1µF 1µF 1µF Figure 2 C8 Figure 1 1µF Figure 3 HE HE HE HE HH
Needs Complete solution with 100 % accuracy.
Determine the voltage developed across the 2 mH inductor if the current is 3 sin 6t A. (You must provide an answer before moving on to the next part.) The voltage developed across 2 mH inductor is cos 6t V.
3
Resolve
Two inductors are connected in series with L₁= 27 mH, L₂ = 12 mH, and M = 0.0144 mH, find the coupling coefficient k. Selected Answer: Correct Answer: a. 0.3 c. 0.8
show the complete solution for this problem, thanks!
The current through a 25-mH inductor is 10e t/2 A. Find the voltage at t = 3 s. Enter your answer with the correct sign and in units of mV.
Find equivalent inductance
1