In the following circuit, the voltage source Vs is supplying 41.10 V. The switch remains open for a long time prior to time zero. Then at time t= 0, the switch becomes closed. Determine, the final value (at 1 →x) of the current i (in mA), that will flow through the 5 mH inductor.10 kaVs +20 ka||15 ka5 mH

Answered: Image /qna-images/answer/9039e85b-8f51-4125-90eb-988d678b2798.jpg

Answered: n the following circuit, the voltage…

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter20: Capacitance In Ac Circuits

Section: Chapter Questions

Problem 5PP: Three capacitors having capacitance values of 20F,40F, and 50F are connected in parallel to a 60 -...

See similar textbooks

Similar questions

Determine the current through the 260mH inductor in the circuit shown in the figure and choose the solution from the options given. 0.7, ángulo de -2.9° 0.9, ángulo de -19.8° .52, ángulo de -23.1° 0.338, ángulo de 303⁰ 65 Ω 85mH 150 sin(2π 100t) mn 200 Ω 260mH 28 75 카 120 Ω 50uF
The current in a 20 mH inductor has the waveform shown in Figure Q1(c). Draw the waveform for the inductor voltage. i(t) (mA) 20 – 2 t (ms) Figure Q1(c)
For the circuit shown in the figure, the maximum voltage is 120 V, the angular frequency is 330 rev/s, and the inductor is 80 mH. The switch is closed at t = 0. 70 mH -momo Emax = 124 V E = Emax sin wt S a) What is inductive reactance? b) What is the maximum current? c) Calculate the magnitude of the current in the inductor at 10.0 ms.
4 mA 2.2 i E 16 V L- 100 mH R2 6.8 The inductor above has an initial current of 4mA in the direction shown. a) Find the mathematical expression for current through the coil once the switch is closed. b) Find the mathematical expression for voltage across the coil during the same transient period c) Sketch the waveform for each from initial to final value 3)
The following figure represents an RC-Circuit with the switch. In Figure A, the capacitor is initially uncharged. In Figure B, the capacitor is initially fully charged. 1) Draw and label the current direction immediately after the switch is closed for each figure. 2) Consider Figure A. What is the voltage across the capacitor as t → 0? Explain. 3) Consider Figure B. Is the voltage across the resistor increasing, decreasing or staying the same as t → 0? Explain. A) B) R C
11 6. For the circuit shown in the figure next, the value of (equivalent inductance) L T is found to be * Figure L1 None of the choices O 1.5 2.5
In the circuit at right, a 100 mH inductor and a 5 N resistor are connected by a switch to a 6 V battery. hlllo a. After the switch is thrown to position a (connecting the battery), what time interval elapses before the current through the inductor is 200 mA? b. What is the current through the inductor 10 seconds later? c. Now the switch is quickly thrown from position a to position b, such that the inductor and resistor form a complete circuit separate from the battery. How much time elapses before the current falls to 200 mA? R L bọ
In the circuit shown in Figure, the switch S is closed at time t = 0. the voltage across the inductance at t = 0+ 3.02 10V A) 2V B 4V c) -6V D) 8V S 4F 402 HIMM WWW 49 ell
As a capacitor charges, the current through it: a. rises according to the time constant. b.lags behind the applied voltage. c. rises. d. drops.
A 140-mH inductor and a 5.10-n resistor are connected with a switch to a 6.00-V battery as shown in the figure below. Wele R L (a) After the switch is first thrown to a (connecting the battery), what time interval elapses before the current reaches 220 mA? ms (b) What is the current in the inductor 10.0 s after the switch is closed? | A (C) Now the switch is quickly thrown from a to b. What time interval elapses before the current in the inductor falls to 160 mA? ms
An alternating current E(t)=120sin(12t) has been running through a simple circuit for a long time. The circuit has an inductance of L= 0.44 henrys, a resistor of R=7 ohms, and a capacitor of capacitance C= 0.032 farads.What is the amplitude of the current I?
A voltage of 10V RMS 520Hz is applied across a 20mH inductor. Calculate the RMS current through the inductor. 78.2mA RMS 153mA RMS 108mA RMS 221mA RMS

SEE MORE QUESTIONS

Recommended textbooks for you

Delmar's Standard Textbook Of Electricity

Electrical Engineering

ISBN:

9781337900348

Author:

Stephen L. Herman

Publisher:

Cengage Learning

Delmar's Standard Textbook Of Electricity

Electrical Engineering

ISBN:

9781337900348

Author:

Stephen L. Herman

Publisher:

Cengage Learning

SEE MORE TEXTBOOKS