This article summarizes equations in the theory of electromagnetism.
Definitions
Here subscripts e and m are used to differ between electric and magnetic charges.
The definitions for monopoles are of theoretical interest, although real magnetic dipoles can be described using pole strengths.
There are two possible units for monopole strength, Wb (Weber) and A m (Ampere metre).
Dimensional analysis shows that magnetic charges relate by qm(Wb) = μ0 qm(Am).
Initial quantities
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Electric quantities
Contrary to the strong analogy between (classical) gravitation and electrostatics, there are no "centre of charge" or "centre of electrostatic attraction" analogues.
Electric transport
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Electric fields
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Magnetic quantities
Magnetic transport
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Magnetic fields
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Electric circuits
DC circuits, general definitions
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AC circuits
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Magnetic circuits
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Electromagnetism
Electric fields
General Classical Equations
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Magnetic fields and moments
General classical equations
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Electric circuits and electronics
Below N = number of conductors or circuit components.
Subcript net refers to the equivalent and resultant property value.
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Series circuit equations
See also
Defining equation (physical chemistry)
List of equations in classical mechanics
List of equations in fluid mechanics
List of equations in gravitation
List of equations in nuclear and particle physics
List of equations in quantum mechanics
List of equations in wave theory
List of photonics equations
List of relativistic equations
SI electromagnetism units
Table of thermodynamic equations
Footnotes
Sources
Further reading
