In physics, a moment is a vector that can be thought of as a rotational or angular force that causes a change in rotational motion. This force is defined as the linear force fork length. According to the International System of Units, the unit of torque is Newton-meter. In English units, the unit of measurement is ft-pound. The torque Greek letter is tau. Torque calculation

Torque: \(M =F \times I\)

M = torque

F = force

l = arm