An emf, ε = 18.0 V, two R = 7.97-02 resistors, and a L = 5.13-mH inductor are wired to two switches, S₁, and S₂, as shown in the circuit diagram. At first S₁ is closed, with S₂ open. A long time later, S₂ is closed, and S₁ is immediately opened. 1. Switch 1 Open. Switch 2 Closed. (a) Calculate the time constant of the circuit when S₁ is closed and S₂ is open. T = msec (b) What is the current through the inductor a long time after S₁ is closed? L = A R S₁ ele L

An emf, ε = 18.0 V, two R = 7.97-02 resistors, and a L = 5.13-mH inductor are wired to two switches, S₁, and S₂, as shown in the circuit diagram. At first S₁ is closed, with S₂ open. A long time later, S₂ is closed, and S₁ is immediately opened. 1. Switch 1 Open. Switch 2 Closed. (a) Calculate the time constant of the circuit when S₁ is closed and S₂ is open. T = msec (b) What is the current through the inductor a long time after S₁ is closed? L = A R S₁ ele L

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 6RQ: A 15-F AC capacitor is connected in series with a 50 resistor. The capacitor has a voltage rating...

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