The switch in the circuit in (Figure 1) has been closed for a long time and opens at t = 0. V = 130 V. Figure V 302 www 6Ω www € 30 Ω t = 0 8 mH < 1 of 1 {252 Part D Determine constants I₁ and I₂ in the expression io(t) = I1+I₂e=¹/T Express your answers in amperes to three significant figures separated by a comma. I₁, I2 = Submit Part E ΫΠ| ΑΣΦΗ Request Answer vec IVE ΑΣΦ | 11 % dissipated = 63.2 What percentage of the initial energy stored has been dissipated in the 2 2 resistor 4 ms after the switch opens? Express your answer as a percentage to three significant figures. vec ? Submit Previous Answers Request Answer A B ? %
The switch in the circuit in (Figure 1) has been closed for a long time and opens at t = 0. V = 130 V. Figure V 302 www 6Ω www € 30 Ω t = 0 8 mH < 1 of 1 {252 Part D Determine constants I₁ and I₂ in the expression io(t) = I1+I₂e=¹/T Express your answers in amperes to three significant figures separated by a comma. I₁, I2 = Submit Part E ΫΠ| ΑΣΦΗ Request Answer vec IVE ΑΣΦ | 11 % dissipated = 63.2 What percentage of the initial energy stored has been dissipated in the 2 2 resistor 4 ms after the switch opens? Express your answer as a percentage to three significant figures. vec ? Submit Previous Answers Request Answer A B ? %
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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Transcribed Image Text:The switch in the circuit in (Figure 1) has been closed for a long
time and opens at t = 0. V = 130 V.
Figure
V
3Q
www
6Ω
€ 30 Ω
≥
t = 0
< 1 of 1
38 mH 20
Ω
Part D
Determine constants I₁ and I2 in the expression i, (t) = I₁+I₂e=¹/¹₁
Express your answers in amperes to three significant figures separated by a comma.
I₁, I₂ =
Submit
Part E
15. ΑΣΦ
Request Answer
vec
15. ΑΣΦ | 11
% dissipated = 63.2
What percentage of the initial energy stored has been dissipated in the 2 resistor 4 ms after the switch opens?
Express your answer as a percentage to three significant figures.
vec
P
Submit Previous Answers Request Answer
?
A
www
?
%
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