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3. The switch in the circuit below closes a time equal to zero. Before the switch changes, consider the circuit has been running a long time. a) What is the initial value of the current i, at the instant the switch closes? b) What is the final value of the current i₁? c) How many microseconds after the switch closed is the current is equal to 10A? 300V 452 ww 120 2002 FEE 5mH 21 7mH

3. The switch in the circuit below closes a time equal to zero. Before the switch changes, consider the circuit has been running a long time. a) What is the initial value of the current i, at the instant the switch closes? b) What is the final value of the current i₁? c) How many microseconds after the switch closed is the current is equal to 10A? 300V 452 ww 120 2002 FEE 5mH 21 7mH

Introductory Circuit Analysis (13th Edition)
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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Can you please help with part (c): How many microseconds after the switch closed is
the current i1 equal to 10A?

3. The switch in the circuit below closes a time equal to zero. Before the switch changes, consider the circuit has been running a long time. a) What is the initial value of the current is at the instant the switch closes? b) What is the final value of the current i₁? c) How many microseconds after the switch closed is the current is equal to 10A? 300 V +1 402 www t=0 ww 120 m 5mH www 200 ww 7mH
Transcribed Image Text:3. The switch in the circuit below closes a time equal to zero. Before the switch changes, consider the circuit has been running a long time. a) What is the initial value of the current is at the instant the switch closes? b) What is the final value of the current i₁? c) How many microseconds after the switch closed is the current is equal to 10A? 300 V +1 402 www t=0 ww 120 m 5mH www 200 ww 7mH
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