In the circuit shown in the figure, both switches are closed for a long time. At t = 0, the 1st switch is opened. After 35 ms, the 2nd switch opens. According to this; a) Find the current expression iL (t) of the circuit for 0 <= t <= 35 ms. b) Find the current expression iL (t) of the circuit for t> = 35 ms. c) Find what% of the energy consumed in the 18 ohm resistor is the initial energy stored in the 150mH inductor? d) What is the amount of energy consumed in 3 ohm resistor,% of the initial energy stored in 150mH inductor? e) What is the amount of energy consumed in the 6 ohm resistor,% of the initial energy stored in the 150mH inductor?
In the circuit shown in the figure, both switches are closed for a long time. At t = 0, the 1st switch is opened. After 35 ms, the 2nd switch opens. According to this; a) Find the current expression iL (t) of the circuit for 0 <= t <= 35 ms. b) Find the current expression iL (t) of the circuit for t> = 35 ms. c) Find what% of the energy consumed in the 18 ohm resistor is the initial energy stored in the 150mH inductor? d) What is the amount of energy consumed in 3 ohm resistor,% of the initial energy stored in 150mH inductor? e) What is the amount of energy consumed in the 6 ohm resistor,% of the initial energy stored in the 150mH inductor?
Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter19: Capacitors
Section: Chapter Questions
Problem 15RQ: A postage stamp capacitor has the following color marks starting at the upper-left dot: black,...
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In the circuit shown in the figure, both switches are closed for a long time. At t = 0, the 1st switch is opened. After 35 ms, the 2nd switch opens. According to this;
a) Find the current expression iL (t) of the circuit for 0 <= t <= 35 ms.
b) Find the current expression iL (t) of the circuit for t> = 35 ms.
c) Find what% of the energy consumed in the 18 ohm resistor is the initial energy stored in the 150mH inductor?
d) What is the amount of energy consumed in 3 ohm resistor,% of the initial energy stored in 150mH inductor?
e) What is the amount of energy consumed in the 6 ohm resistor,% of the initial energy stored in the 150mH inductor?
![t=35 ms
+
+
60V
122
62 V, d150 mH
218N
L](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1efe1332-7a03-4e2f-b36d-81b6d26ac3a6%2Fbd66390f-fe83-4761-9128-856e9947e994%2F7j7wt8l_processed.png&w=3840&q=75)
Transcribed Image Text:t=35 ms
+
+
60V
122
62 V, d150 mH
218N
L
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