Dimensional formula of magnetic pole strength

Magnetic pole strength
[L A]
Written in full: [M⁰ L¹ T⁰ A¹ K⁰]

How to derive it

Magnetic pole strength = Magnetic moment ÷ Length of the magnet

Put in the dimensions of each part: [AL²] ÷ [L] = [L A].

mass (M)
0
length (L)
1
time (T)
0
current (A)
1
temperature (K)
0

SI unit

The SI unit of magnetic pole strength is A·m.

Same dimensions as magnetic pole strength

None of the other quantities on this site share these exact dimensions.

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More from Magnetism

QuantityFormula
Magnetic field[M T−2 A−1]
Magnetic flux[M L2 T−2 A−1]
Magnetic moment[L2 A]
Permeability of free space[M L T−2 A−2]
Magnetic intensity[L−1 A]
Intensity of magnetisation[L−1 A]