EngiRef / Formulas
Torque
Torque (moment) from a perpendicular force
Statics
Source Details
Id
mech-torque
Name
Torque
Discipline
mechanical
Category
Statics
Latex
\tau = F \cdot r
Description
Torque (moment) from a perpendicular force
Conditions
Magnitude assumes the force is perpendicular to the moment arm
Variables
[
{
"symbol": "τ",
"name": "Torque",
"unit": "N·m",
"siUnit": "N·m",
"imperialUnit": "ft·lbf"
},
{
"symbol": "F",
"name": "Force",
"unit": "N",
"siUnit": "N",
"imperialUnit": "lbf"
},
{
"symbol": "r",
"name": "Moment Arm",
"unit": "m",
"siUnit": "m",
"imperialUnit": "ft"
}
]Solve For
τ, F, r
Tags
torque, moment, rotation
Is Custom
false