Answered: The strength of an electromagnet can be…

The strength of an electromagnet can be increased by: A) increasing the length of the coiled wire B) increasing current supply C) increasing the number of turns D) All of the above

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter12: Sources Of Magnetic Fields

Section: Chapter Questions

Problem 83AP: Show that the magnetic field of a thin wire and that of a current loop are zero if you are...

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Concept explainers

Magnetic Force

A magnetic force arises when a charged particle or a current-carrying conductor is placed in a magnetic field. It is created because of the movement of the charged particles.

Question

The strength of an electromagnet can be increased by:

A) increasing the length of the coiled wire

B) increasing current supply

C) increasing the number of turns

D) All of the above

Interaction between an electric field and a magnetic field.

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