A RL circuit has a battery emf E=-22V and a switch closes at 0.0s. At t=1.25s, the ammeter=0.2A. If R=40ohm, what is the magnetic energy when t=3.5s. Provide a response in J in the hundredth place. show all work.
A RL circuit has a battery emf E=-22V and a switch closes at 0.0s. At t=1.25s, the ammeter=0.2A. If R=40ohm, what is the magnetic energy when t=3.5s. Provide a response in J in the hundredth place. show all work.
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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