Template:SI mechanics units
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SI mechanics units | |||
---|---|---|---|
Name | Symbol | Dimensions | Quantity |
second (SI base unit) | s | s | Time |
metre (SI base unit) | m | m | Distance |
square metre | m2 | m2 | Area |
cubic metre | m3 | m3 | Volume |
metre per second | m/s | m·s−1 | Velocity |
metre per second squared | m/s2 | m·s−2 | Acceleration |
kilogram (SI base unit) | kg | kg | Mass |
kilogram metre per second | kg·m/s | m·kg·s−1 | Momentum |
newton | N | m·kg·s−2 | Force |
pascal | Pa = N/m2 | m−1·kg·s−2 | Pressure |
joule | J = N·m | m2·kg·s−2 | Energy |
newton metre | N·m | m2·kg·s−2 | Torque |
watt | W = J/s | m2·kg·s−3 | Power |
hertz | Hz = 1/s | s−1 | Frequency |
radian per second | rad/s | s−1 | Angular velocity |
radian per second squared | rad/s2 | s−2 | Angular acceleration |
kilogram square metre | kg·m2 | m2·kg | Moment of inertia |
kilogram square metre per second | kg·m2/s | m2·kg·s−1 | Angular momentum |