Answered: A 36-turn solenoid of length 6.10 cm…

A 36-turn solenoid of length 6.10 cm produces a uniform magnetic field of magnitude 2.40 mT at its center. What is the current (in A) in the solenoid?

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter12: Sources Of Magnetic Fields

Section: Chapter Questions

Problem 35P: When the current through a circular loop is 6.0 A, the magnetic field at its center is 2.0104 T....

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Concept explainers

Ferromagnetism

Ferromagnetism is a mechanism by which some materials show magnetic properties. Iron and magnetite, an oxide of iron, are two naturally occurring materials that show the property of ferromagnetism. The word ferromagnetism is derived from the Latin name of iron, "Ferrum" as it was the first observed material to show such property. The property of ferromagnetism is shown by only a few substances such as iron, nickel, cobalt, and their alloys. Some transition metals and alloys of rare-earth metals also show ferromagnetism.

Question

A 36-turn solenoid of length 6.10 cm produces a uniform
magnetic field of magnitude 2.40 mT at its center. What is the
current (in A) in the solenoid?
2020
iwaimllje
Оа.0.81
O b. 1.62
О с. 3.24
O d. 4.85
O e. 6.47

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