Name: Magnetic Dipole Moment Calculator

The Name: Magnetic Dipole Moment Calculator will calculate the:

  1. Magnitude of a magnetic dipole moment produced by a current-carrying coil

Calculator parameters: Medium is considered as uniform; the conducting wire used for the coil is uniform, circular and it has the same thickness everywhere.

Results (detailed calculations and formula below)
The magnetic dipole moment is A∙m2 [Amp per square metre]
Magnetic dipole moment calculation
μ = N × I × π × r2
μ = × × × 2
μ = × × ×
μ =
Magnetic Dipole Moment Calculator Input Values
Amount of current flowing through the coil (I) A
Radius of coil (r) m
Number of turns in the coil (N)
Archimedes Constant (π)

Please note that the formula for each calculation along with detailed calculations are available below. As you enter the specific factors of each magnetic dipole moment calculation, the Magnetic Dipole Moment Calculator will automatically calculate the results and update the Physics formula elements with each element of the magnetic dipole moment calculation. You can then email or print this magnetic dipole moment calculation as required for later use.

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Discover Physics with free Physics Revision Notes and Physics Calculator: Magnetic Dipole Moment. This image shows the properties and magnetic dipole moment formula for the Magnetic Dipole Moment. The Magnetic Dipole Moment Calculator will calculate the magnitude of a magnetic dipole moment produced by a current-carrying coil where the conducting wire used for the coil is uniform, circular and it has the same thickness everywhere

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Section 15: Electrodynamics

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Magnetic dipole moment Formula and Calculation

μ = N × I × π × r2

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