| Linear/translational quantities |
|
Angular/rotational quantities |
| Dimensions |
1 |
L |
L2 |
Dimensions |
1 |
θ |
θ2 |
| T |
time: t
s |
absement: A
m s |
|
T |
time: t
s |
|
|
| 1 |
|
distance: d, position: r, s, x, displacement
m |
area: A
m2 |
1 |
|
angle: θ, angular displacement: θ
rad |
solid angle: Ω
rad2, sr |
| T−1 |
frequency: f
s−1, Hz |
speed: v, velocity: v
m s−1 |
kinematic viscosity: ν,
specific angular momentum: h
m2 s−1 |
T−1 |
frequency: f, rotational speed: n, rotational velocity: n
s−1, Hz |
angular speed: ω, angular velocity: ω
rad s−1 |
|
| T−2 |
|
acceleration: a
m s−2 |
|
T−2 |
rotational acceleration
s−2 |
angular acceleration: α
rad s−2 |
|
| T−3 |
|
jerk: j
m s−3 |
|
T−3 |
|
angular jerk: ζ
rad s−3 |
|
| M |
mass: m
kg |
weighted position: M ⟨x⟩ = ∑ m x |
|
ML2 |
moment of inertia: I
kg m2 |
|
|
| MT−1 |
Mass flow rate: 
kg s−1 |
momentum: p, impulse: J
kg m s−1, N s |
action: 𝒮, actergy: ℵ
kg m2 s−1, J s |
ML2T−1 |
|
angular momentum: L, angular impulse: ΔL
kg m2 s−1 |
action: 𝒮, actergy: ℵ
kg m2 s−1, J s |
| MT−2 |
|
force: F, weight: Fg
kg m s−2, N |
energy: E, work: W, Lagrangian: L
kg m2 s−2, J |
ML2T−2 |
|
torque: τ, moment: M
kg m2 s−2, N m |
energy: E, work: W, Lagrangian: L
kg m2 s−2, J |
| MT−3 |
|
yank: Y
kg m s−3, N s−1 |
power: P
kg m2 s−3, W |
ML2T−3 |
|
rotatum: P
kg m2 s−3, N m s−1 |
power: P
kg m2 s−3, W |
