A source-free RC circuit contains a 1 ohm resistor and a 10 mH inductor initially charged to 1 Ampere. How much time is needed for the current across the inductor to decay to 0.368 amperes? Enter your answer in seconds.

Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter21: Resistive-capacitive Series Circuits
Section: Chapter Questions
Problem 7RQ: An RC series circuit is connected to a 120-V, 60-Hz power source. The resistor is 25 and has a...
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A source-free RC circuit contains a 1 ohm resistor and a 10 mH inductor initially charged to 1
Ampere. How much time is needed for the current across the inductor to decay to 0.368
amperes? Enter your answer in seconds.
Transcribed Image Text:A source-free RC circuit contains a 1 ohm resistor and a 10 mH inductor initially charged to 1 Ampere. How much time is needed for the current across the inductor to decay to 0.368 amperes? Enter your answer in seconds.
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