Dimensional formula of magnetic flux

Magnetic flux

[M L² T⁻² A⁻¹]

Written in full: [M¹ L² T⁻² A⁻¹ K⁰]

How to derive it

Magnetic flux = Magnetic field × Area

Put in the dimensions of each part: [MT⁻²A⁻¹] × [L²] = [M L² T⁻² A⁻¹].

mass (M): 1
length (L): 2
time (T): -2
current (A): -1
temperature (K): 0

SI unit

The SI unit of magnetic flux is weber (Wb).

Same dimensions as magnetic flux

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

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More from Magnetism

Quantity	Formula
Magnetic field	[M T⁻² A⁻¹]
Magnetic moment	[L² A]
Permeability of free space	[M L T⁻² A⁻²]