Library Articles

 
Quantity
Unit
Symbol
Formula
Acceleration
Meter per second squared
...
m/s2
Angle
Radian
Rad
 
Angular acceleration
Radian per second squared
...
rad/s2
Angular velocity
Radian per second
...
rad/s
Area
Square metre
...
m2
Density
Kilogram per cubic metre
...
kg/m3
Energy
Joule
J
N m
Force
Newton
N
kg m/s2
Frequency
Hertz
Hz
s-1
Impulse
Newton-second
...
kg m/s
Length
Metre
M
 
Mass
Kilogram
Kg
 
Moment of a force
Newton-metre
...
N m
Power
Watt
W
J/s
Pressure
Pascal
Pa
N/m 2
Stress
Pascal
Pa
N/m 2
Time
Second
S
 
Velocity
Metre per second
...
m/s
Volume, solids
Cubic metre
...
m3
Liquids
Litre
L
10-3m3
Work
Joule
J
N m