20) 13 R2 R1 An inductor with inductance L = 0.5 H and negligible resistance is connected to a battery, a switch S, and two resistors, R1 = 10 0 and R2 = 20 0 as seen in Figure. The battery has emf 120 V and negligible intenal resistance. Sis closed at t = 0. What is the value of t for which iz has half of the final value that it can obtain after switch S has been closed for a long time? A) 17.3 ms B) 13.8 ms C) 46.2 ms D) 9.24 ms E) 34.6 ms seee

20) 13 R2 R1 An inductor with inductance L = 0.5 H and negligible resistance is connected to a battery, a switch S, and two resistors, R1 = 10 0 and R2 = 20 0 as seen in Figure. The battery has emf 120 V and negligible intenal resistance. Sis closed at t = 0. What is the value of t for which iz has half of the final value that it can obtain after switch S has been closed for a long time? A) 17.3 ms B) 13.8 ms C) 46.2 ms D) 9.24 ms E) 34.6 ms seee

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter23: Electromagnetic Induction, Ac Circuits, And Electrical Technologies

Section: Chapter Questions

Problem 76PE: The 5.00 A current through a 1.50 H inductor is dissipated by a 2.00 ( resistor in a circuit like...

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Similar questions

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