Magnetic Dipole Moment: Difference between revisions
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Claimed by Guillermo Bacardi | Claimed by Guillermo Bacardi | ||
The magnetic dipole moment of a | The magnetic dipole moment of a loop of current may be considered to be a measure of the strength of the magnetic field. The magnetic field generated by a magnet points from south to north and is proportional to its magnetic dipole moment. In a loop of current the magnetic dipole moment is a vector that is perpendicular to the loop and can be found using the right-hand-rule. The magnetic dipole moment is a measure of the strength of the magnetic dipole. | ||
==The Main Idea== | ==The Main Idea== | ||
The main idea for this topic is to define the magnetic dipole and distinguish from the magnetic dipole | The main idea for this topic is to define the magnetic dipole moment and distinguish from the magnetic dipole. | ||
===A Mathematical Model=== | ===A Mathematical Model=== | ||
The magnetic dipole moment is represented by \boldsymbol{\mu} which is equal to the current in the wire multiplied by the area of the wire. \boldsymbol{\mu}= IA. For example <math>{\frac{d\vec{p}}{dt}}_{system} = \vec{F}_{net}</math> where '''p''' is the momentum of the system and '''F''' is the net force from the surroundings. | |||
===A Computational Model=== | ===A Computational Model=== | ||
Revision as of 14:48, 1 December 2015
Claimed by Guillermo Bacardi
The magnetic dipole moment of a loop of current may be considered to be a measure of the strength of the magnetic field. The magnetic field generated by a magnet points from south to north and is proportional to its magnetic dipole moment. In a loop of current the magnetic dipole moment is a vector that is perpendicular to the loop and can be found using the right-hand-rule. The magnetic dipole moment is a measure of the strength of the magnetic dipole.
The Main Idea
The main idea for this topic is to define the magnetic dipole moment and distinguish from the magnetic dipole.
A Mathematical Model
The magnetic dipole moment is represented by \boldsymbol{\mu} which is equal to the current in the wire multiplied by the area of the wire. \boldsymbol{\mu}= IA. For example [math]\displaystyle{ {\frac{d\vec{p}}{dt}}_{system} = \vec{F}_{net} }[/math] where p is the momentum of the system and F is the net force from the surroundings.
A Computational Model
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