Fysisk størrelse
SI-enhedsnavn
SI-enhedens symbol
Udtrykt ved de grundlæggende SI-enheder
areal
m
2
{\displaystyle {\mbox{m}}^{2}}
rumfang
m
3
{\displaystyle {\mbox{m}}^{3}}
fart , hastighed
m
⋅
s
−
1
{\displaystyle {\mbox{m}}\cdot {\mbox{s}}^{-1}}
vinkelhastighed
s
−
1
{\displaystyle {\mbox{s}}^{-1}}
,
rad
⋅
s
−
1
{\displaystyle {\mbox{rad}}\cdot {\mbox{s}}^{-1}}
acceleration
m
⋅
s
−
2
{\displaystyle {\mbox{m}}\cdot {\mbox{s}}^{-2}}
kraftmoment
N
⋅
m
{\displaystyle {\mbox{N}}\cdot {\mbox{m}}}
=
m
2
⋅
kg
⋅
s
−
2
{\displaystyle ={\mbox{m}}^{2}\cdot {\mbox{kg}}\cdot {\mbox{s}}^{-2}}
bølgetal
m
−
1
{\displaystyle {\mbox{m}}^{-1}}
massefylde , massetæthed, densitet
kg
⋅
m
−
3
{\displaystyle {\mbox{kg}}\cdot {\mbox{m}}^{-3}}
specifikt rumfang
m
3
⋅
kg
−
1
{\displaystyle {\mbox{m}}^{3}\cdot {\mbox{kg}}^{-1}}
mængde (af stof) koncentration
mol
⋅
m
−
3
{\displaystyle {\mbox{mol}}\cdot {\mbox{m}}^{-3}}
molar volume
m
3
⋅
mol
−
1
{\displaystyle {\mbox{m}}^{3}\cdot {\mbox{mol}}^{-1}}
varmekapacitet , entropi
J
⋅
K
−
1
{\displaystyle {\mbox{J}}\cdot {\mbox{K}}^{-1}}
=
m
2
⋅
kg
⋅
s
−
2
⋅
K
−
1
{\displaystyle ={\mbox{m}}^{2}\cdot {\mbox{kg}}\cdot {\mbox{s}}^{-2}\cdot {\mbox{K}}^{-1}}
molar varmekapacitet, molar entropi
J
⋅
K
−
1
⋅
mol
−
1
{\displaystyle {\mbox{J}}\cdot {\mbox{K}}^{-1}\cdot {\mbox{mol}}^{-1}}
=
m
2
⋅
kg
⋅
s
−
2
⋅
K
−
1
⋅
mol
−
1
{\displaystyle ={\mbox{m}}^{2}\cdot {\mbox{kg}}\cdot {\mbox{s}}^{-2}\cdot {\mbox{K}}^{-1}\cdot {\mbox{mol}}^{-1}}
specifik varmekapacitet, specifik entropi
J
⋅
K
−
1
⋅
kg
−
1
{\displaystyle {\mbox{J}}\cdot {\mbox{K}}^{-1}\cdot {\mbox{kg}}^{-1}}
=
m
2
⋅
s
−
2
⋅
K
−
1
{\displaystyle ={\mbox{m}}^{2}\cdot {\mbox{s}}^{-2}\cdot {\mbox{K}}^{-1}}
molar energi
J
⋅
mol
−
1
{\displaystyle {\mbox{J}}\cdot {\mbox{mol}}^{-1}}
=
m
2
⋅
kg
⋅
s
−
2
⋅
mol
−
1
{\displaystyle ={\mbox{m}}^{2}\cdot {\mbox{kg}}\cdot {\mbox{s}}^{-2}\cdot {\mbox{mol}}^{-1}}
specifik energi
J
⋅
kg
−
1
{\displaystyle {\mbox{J}}\cdot {\mbox{kg}}^{-1}}
=
m
2
⋅
s
−
2
{\displaystyle ={\mbox{m}}^{2}\cdot {\mbox{s}}^{-2}}
energitæthed
J
⋅
m
−
3
{\displaystyle {\mbox{J}}\cdot {\mbox{m}}^{-3}}
=
m
−
1
⋅
kg
⋅
s
−
2
{\displaystyle ={\mbox{m}}^{-1}\cdot {\mbox{kg}}\cdot {\mbox{s}}^{-2}}
overfladespænding
N
⋅
m
−
1
=
J
⋅
m
−
2
{\displaystyle {\mbox{N}}\cdot {\mbox{m}}^{-1}={\mbox{J}}\cdot {\mbox{m}}^{-2}}
=
kg
⋅
s
−
2
{\displaystyle ={\mbox{kg}}\cdot {\mbox{s}}^{-2}}
varmefluxtæthed, irradians
W
⋅
m
−
2
{\displaystyle {\mbox{W}}\cdot {\mbox{m}}^{-2}}
=
kg
⋅
s
−
3
{\displaystyle ={\mbox{kg}}\cdot {\mbox{s}}^{-3}}
termisk konduktans , varmeledningsevne
W
⋅
m
−
1
⋅
K
−
1
{\displaystyle {\mbox{W}}\cdot {\mbox{m}}^{-1}\cdot {\mbox{K}}^{-1}}
=
m
⋅
kg
⋅
s
−
3
⋅
K
−
1
{\displaystyle ={\mbox{m}}\cdot {\mbox{kg}}\cdot {\mbox{s}}^{-3}\cdot {\mbox{K}}^{-1}}
kinematisk viskositet , diffusionskoefficient
m
2
⋅
s
−
1
{\displaystyle {\mbox{m}}^{2}\cdot {\mbox{s}}^{-1}}
dynamisk viskositet
N
⋅
s
⋅
m
−
2
=
Pa
⋅
s
{\displaystyle {\mbox{N}}\cdot {\mbox{s}}\cdot {\mbox{m}}^{-2}={\mbox{Pa}}\cdot {\mbox{s}}}
=
m
−
1
⋅
kg
⋅
s
−
1
{\displaystyle ={\mbox{m}}^{-1}\cdot {\mbox{kg}}\cdot {\mbox{s}}^{-1}}
elektrisk ladningstæthed
C
⋅
m
−
3
{\displaystyle {\mbox{C}}\cdot {\mbox{m}}^{-3}}
m
−
3
⋅
s
⋅
A
{\displaystyle {\mbox{m}}^{-3}\cdot {\mbox{s}}\cdot {\mbox{A}}}
elektrisk strømtæthed
A
⋅
m
−
2
{\displaystyle {\mbox{A}}\cdot {\mbox{m}}^{-2}}
ledningsevne , elektrisk konduktivitet
S
⋅
m
−
1
{\displaystyle {\mbox{S}}\cdot {\mbox{m}}^{-1}}
=
m
−
3
⋅
kg
−
1
⋅
s
3
⋅
A
2
{\displaystyle ={\mbox{m}}^{-3}\cdot {\mbox{kg}}^{-1}\cdot {\mbox{s}}^{3}\cdot {\mbox{A}}^{2}}
molar ledningsevne
S
⋅
m
2
⋅
mol
−
1
{\displaystyle {\mbox{S}}\cdot {\mbox{m}}^{2}\cdot {\mbox{mol}}^{-1}}
=
kg
−
1
⋅
mol
−
1
⋅
s
3
⋅
A
2
{\displaystyle ={\mbox{kg}}^{-1}\cdot {\mbox{mol}}^{-1}\cdot {\mbox{s}}^{3}\cdot {\mbox{A}}^{2}}
permittivitet
F
⋅
m
−
1
{\displaystyle {\mbox{F}}\cdot {\mbox{m}}^{-1}}
=
m
−
3
⋅
kg
−
1
⋅
s
4
⋅
A
2
{\displaystyle ={\mbox{m}}^{-3}\cdot {\mbox{kg}}^{-1}\cdot {\mbox{s}}^{4}\cdot {\mbox{A}}^{2}}
permeabilitet
H
⋅
m
−
1
{\displaystyle {\mbox{H}}\cdot {\mbox{m}}^{-1}}
=
m
⋅
kg
⋅
s
−
2
⋅
A
−
2
{\displaystyle ={\mbox{m}}\cdot {\mbox{kg}}\cdot {\mbox{s}}^{-2}\cdot {\mbox{A}}^{-2}}
elektrisk feltstyrke (E-felt)
V
⋅
m
−
1
=
N
⋅
C
−
1
{\displaystyle {\mbox{V}}\cdot {\mbox{m}}^{-1}={\mbox{N}}\cdot {\mbox{C}}^{-1}}
=
m
⋅
kg
⋅
s
−
3
⋅
A
−
1
{\displaystyle ={\mbox{m}}\cdot {\mbox{kg}}\cdot {\mbox{s}}^{-3}\cdot {\mbox{A}}^{-1}}
magnetisk feltstyrke (H-felt )
A
⋅
m
−
1
{\displaystyle {\mbox{A}}\cdot {\mbox{m}}^{-1}}
luminans
cd
⋅
m
−
2
{\displaystyle {\mbox{cd}}\cdot {\mbox{m}}^{-2}}
bestråling (X- og gamma-stråler)
C
⋅
kg
−
1
{\displaystyle {\mbox{C}}\cdot {\mbox{kg}}^{-1}}
=
kg
−
1
⋅
s
⋅
A
{\displaystyle ={\mbox{kg}}^{-1}\cdot {\mbox{s}}\cdot {\mbox{A}}}
absorberet dosis hastighed
Gy
⋅
s
−
1
{\displaystyle {\mbox{Gy}}\cdot {\mbox{s}}^{-1}}
=
m
2
⋅
s
−
3
{\displaystyle ={\mbox{m}}^{2}\cdot {\mbox{s}}^{-3}}