Torque Calculator

Calculate torque from force and lever arm length, or find force or distance given any two values.

🔧 Torque Calculator

τ = F × r × sin(θ) | Leave the unknown blank.

Solve for

Force F (Newtons)

Lever Arm r (meters)

Angle θ (degrees, default 90°)

Torque τ (N·m) — required if solving for F or r

torque force lever arm moment physics mechanics newton meter rotation engineering

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