8.2 From the circuit in the figure, if the switch is closed for a long time and opens at time ? = 0. Find ?(?) when ? > 0 8.2 From the circuit in the figure, if the switch is closed for a long timeand opens at time t = 0. Find i(t) when t > 01=010 Ω60 5230 V40 52i(t)1 mF2.5 H

Answered: 8.2 From the circuit in the figure, if…

8.2 From the circuit in the figure, if the switch is closed for a long time and opens at time t = 0. Find i(t) when t > 0 1=0 10 Ω 60 52 30 V 40 52 1 mF 2.5 H

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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Question

100%

8.2 From the circuit in the figure, if the switch is closed for a long time and opens at time ? = 0. Find ?(?) when ? > 0

8.2 From the circuit in the figure, if the switch is closed for a long time
and opens at time t = 0. Find i(t) when t > 0
1=0
10 Ω
60 52
30 V
40 52
i(t)
1 mF
2.5 H

Expert Solution

Step 1: what is given and what to do:

Given:

a circuit,

The switch for a long time and opens at time t=0.

we need to find:

the current i(t) for t>0.

Step by step

Solved in 3 steps with 8 images

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