Dimensional formula of density

Density
[M L−3]
Written in full: [M¹ L⁻³ T⁰ A⁰ K⁰]

How to derive it

Density = Mass ÷ Volume

Put in the dimensions of each part: [M] ÷ [L³] = [M L⁻³].

mass (M)
1
length (L)
-3
time (T)
0
current (A)
0
temperature (K)
0

SI unit

The SI unit of density is kg/m³.

Same dimensions as density

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

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More from Fluids

QuantityFormula
Pressure[M L−1 T−2]
Surface tension[M T−2]
Coefficient of viscosity[M L−1 T−1]
Kinematic viscosity[L2 T−1]