A coil has a self-inductance of 50 [H] and a resistance of 3.5 [2]. It is connected to a 9.0 [V] battery with internal resistance of 0.25 [2]. What is the total magnetic energy stored in the coil when steady-state current is reached? O A. 1.65 x 10-4 [J] O B. 6.43 x 10-5 [J] O C. 1.44 x 10-4 [J] O D. 6.00 x 10-5 [J]

A coil has a self-inductance of 50 [H] and a resistance of 3.5 [2]. It is connected to a 9.0 [V] battery with internal resistance of 0.25 [2]. What is the total magnetic energy stored in the coil when steady-state current is reached? O A. 1.65 x 10-4 [J] O B. 6.43 x 10-5 [J] O C. 1.44 x 10-4 [J] O D. 6.00 x 10-5 [J]

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter25: Electromagnetic Induction

Section: Chapter Questions

Problem 48A

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