iz 4 mH3i v $20 12 V t>0? DA) 0.5 ms OB) 2 ms DC) 2.5 ms OD) 1.5 ms DE) 1 ms
iz 4 mH3i v $20 12 V t>0? DA) 0.5 ms OB) 2 ms DC) 2.5 ms OD) 1.5 ms DE) 1 ms
Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter19: Capacitors
Section: Chapter Questions
Problem 2PA: You are an electrician working in an industrial plant. You discover that the problem with a certain...
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![In the circuit below, the switch was opened at t=0 after being closed for a long time. What is the time constant of the circuit for
t = 0
+
27 -
4 mH
20
12 V
t>0?
O A) 0.5 ms
OB) 2 ms
O C) 2.5 ms
O D) 1.5 ms
O E) 1 ms](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Feb517f7b-164d-4656-a93d-351b978a1cdb%2F355bfff8-ee39-4e21-a013-f9d7a8fe2426%2Frl2yowk_processed.jpeg&w=3840&q=75)
Transcribed Image Text:In the circuit below, the switch was opened at t=0 after being closed for a long time. What is the time constant of the circuit for
t = 0
+
27 -
4 mH
20
12 V
t>0?
O A) 0.5 ms
OB) 2 ms
O C) 2.5 ms
O D) 1.5 ms
O E) 1 ms
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