Magnetic Torque: Difference between revisions
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The idea behind this concept is that as the current flows through the wire, a magnetic field is produced. While this magnetic field is being produced, there is a dipole moment which in combination with the magnetic field causes the wire to twist. An example of this phenomenon is the movement of a compass needle by the Earth's magnetic field. | The idea behind this concept is that as the current flows through the wire, a magnetic field is produced. While this magnetic field is being produced, there is a dipole moment which in combination with the magnetic field causes the wire to twist. An example of this phenomenon is the movement of a compass needle by the Earth's magnetic field. | ||
[[File: | [[File:Compass.jpg]] | ||
[http://www.youtube.com/watch?v=LD6TX5IH5po Asymmetric Magnet Torque] | [http://www.youtube.com/watch?v=LD6TX5IH5po Asymmetric Magnet Torque] | ||
Revision as of 20:58, 4 December 2015
Claimed by Demetria Hubbard--Dhubbard8 (talk) 15:02, 2 December 2015 (EST)
Magnetic torque is a phenomenon that occurs when the magnetic field produced causes a current-carrying wire to twist out of proportion.
The Main Idea
The idea behind this concept is that as the current flows through the wire, a magnetic field is produced. While this magnetic field is being produced, there is a dipole moment which in combination with the magnetic field causes the wire to twist. An example of this phenomenon is the movement of a compass needle by the Earth's magnetic field.
A Mathematical Model
is the torque of the system
is the dipole moment of the magnet
is the magnetic field created by the magnet.
A Computational Model
How do we visualize or predict using this topic. Consider embedding some vpython code here Teach hands-on with GlowScript
Examples
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Simple
Middling
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Connectedness
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History
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See also
Torque Magnetic Field Magnetic dipole moment
Further reading
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External links
References
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