A circular coil has 250 turns and radius 1.50 cm. When a current of 5.00 A flows in the coil, the magnetic flux density produced inside the coil is 0.050 T. What is the value of the self inductance of the coil?

A circular coil has 250 turns and radius 1.50 cm. When a current of 5.00 A flows in the coil, the magnetic flux density produced inside the coil is 0.050 T. What is the value of the self inductance of the coil?

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter23: Faraday’s Law And Inductance

Section: Chapter Questions

Problem 10CQ

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Question

.A circular coil has 250 turns and radius 1.50 cm. When a current of 5.00 A flows in the
coil, the magnetic flux density produced inside the coil is 0.050 T. What is the value of the
self inductance of the coil?
A. 0.589 mH
C. 1.85 mH
B. 1.18 mH
D. 2.36 mH

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