Torque Calculator

Find the turning effect of a force applied at a distance from a pivot, or the force behind a known amount of torque on a lever.

τ = r × F × sin θ

Torque is the turning effect of a force, largest when the push is at right angles to the lever arm.

Lever arm length (m)

Force (N)

Angle to lever (°)

Torque (N·m)

Torque

— N·m

The calculation runs entirely in your browser — no data leaves your device. Change any number and the answer updates instantly.