For a very long time, Vin=+10V At t = 0 seconds, Vin is instantly switched to -10V. The NMOSFET has a threshold voltage of +1V and K = 1mA/V². (a) What is the inductor current, I₁, immediately after Vin is switched to -10V? (b) Write a differential equation for the inductor current, I, valid for t≥ 0s. (c) Find an exponential equation for the inductor current, 1₁(t≥ 0). +10V 68 Ω Vo

For a very long time, Vin=+10V At t = 0 seconds, Vin is instantly switched to -10V. The NMOSFET has a threshold voltage of +1V and K = 1mA/V². (a) What is the inductor current, I₁, immediately after Vin is switched to -10V? (b) Write a differential equation for the inductor current, I, valid for t≥ 0s. (c) Find an exponential equation for the inductor current, 1₁(t≥ 0). +10V 68 Ω Vo

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

Similar questions

when there is in a circuit both of the inductor and the capapcitor, why no need for the inital condition modeling ? and please give an example for it. note: type it by keyboard
(a) Suppose that an 8-bit weighted capacitor DAC is fabricated with the smallest unit of capacitance C = 1.0 pF. What is the total capacitance the DAC requires? (b) Repeat for a C-2C ladder DAC. (c) An IC process provides a thin oxide capacitor structure with a capacitance of 5 fF/μm2. How much chip area is required for the C-2C ladder DAC?
Q.15: The switch has been in position "a" for a long time. At t=0 the switch is moved to position "b". Use classical method to find the voltage across and current through the capacitor as a function of time? (Ans.: Ve(t)=80[1.25-es000t (cos5000t+sin5000t)] V & ic(t)=1.6e 20 10MH t=0S 30V 42 100V 2uF -5000t sin5000t A)
For the circuit shown in the figure below: 1. Find the mathematical expression for the transient behaviour of the Vc and ic if the capacitor was initially uncharged and the switch is closed at position 1 when 0 sec 2. Find the mathematical expression for Vc and ic if the switch is moved to position 2 at t-Omsec. 3. Plot the waveforms of the Vc and te obtained from the parts 1 and 2. 260k 10 10k12 w RI R; E21 V 30 kN R2 C=0.2uF UC RA 10 ΚΩ
Determine the prediction model for current at amy time > 0 in an electrical circuit cortaining a 2002 resistor in series with o copacitor of 0.05F, inductor of 10H and 60 volts battery tissume that at t = 0, there is no change in the capacitor. Seres with a Determine the prediction model for current at any time so in an electrical circuit containing a 20π resistor in capacitor of 0.05f, inductor Go volts battery Assume that at t = 0, there is no in the capacitor. 4 lOH and charge
Microprocessor
3. For the circuit, (i) Find the voltage vc and the current ic if the capacitor was initially uncharged and the switch is thrown into position A. (ii) Find the voltage vc and the current ic if the switch is thrown into position B. (iii) Plot the waveforms for the questions (i) and (ii) for both the voltage vc and the current ic. Mark the time constant for part (i) and part (ii) in the waveforms with the corresponding values for current and voltage. A ww ic 20 kΩ B + + 12 V Vc. R, •10 kΩ 0.05 μF
Lesson= Second Order Transient Response A 24-V battery is connected in seires with a 1-Henry (inductor), 8-ohms resistor and a 1/16 Farad ( capacitor) with when the switchis turned “on” at t = 0. And then, what will be the value of the current at t = 0.001 sec.
Please solve this question immediately.
Find the limit error (LE) in the midfrequency Leq synthesized by an inductor simulation circuit, where Leq is known to 0.05%, R₂ to 0.01%, and R₁, R3, and R5 to 0.002%. = C4 R1 R3 R5/R2. C4
Att<0, a 360-nF capacitance is charged to an unknown voltage Vị. The capacitance is in parallel with a 36-k2 resistance. At t= 20 ms (millisecond), the voltage across the capacitance is 7 V. Determine the value of Vj.
5. An RC (DC) circuit consists of a Resistor with a resistance of 25000 SQ and Capacitor in series with a source potential of 30.0 V. The capacitor is initially uncharged and the circuit is completed at t= 0. a) If it is to take 45.0 seconds for the capacitor to be 88.0% fully charged, what must the be capacitance? b) At what time is the potential difference across the capacitor 17.0 Volts?