Given the circuit below with the switch closed for a long time, then opening at t=0, and with the values R1=129KΩ, R2=128KΩ, R3=103KΩ, calculate the time constant, τ, for the capacitor voltage solution for at t >0. Given the circuit below with the switch closed for a long time, thenopening at t=0, and with the values R₁=129KM, R₂=128K, R3=103KN,calculate the time constant, T, for the capacitor voltage solution for at t>0.Vc4R₁wwwR₂R3www+1μF Vct=0of40v+1

The question is based on transient analysis of an RC circuit. The concept used is that under steady state, a capacitor behaves like an open circuit and the voltage across a capacitor cannot change suddenly.The circuit is redrawn at steady state before switching. All calculations and formulae are mentioned. After switching it becomes a discharging RC circuit. The time constant is calculated as follows.

Engineering

Electrical Engineering

Given the circuit below with the switch closed for a long time, then opening at t=0, and with the values R₁=129K2, R₂=128K, R3-103KS, calculate the time constant, 7, for the capacitor voltage solution for at t >0. Vc 4 R₁ www R₂ 1 µF R3 www + Vc HH - t=0 of 40υ +1

Given the circuit below with the switch closed for a long time, then opening at t=0, and with the values R₁=129K2, R₂=128K, R3-103KS, calculate the time constant, 7, for the capacitor voltage solution for at t >0. Vc 4 R₁ www R₂ 1 µF R3 www + Vc HH - t=0 of 40υ +1

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...

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