What is the formula for calculating moment?

The formula for calculating moment is expressed as M = F x d, where M represents the moment, F stands for the force applied, and d is the distance from the pivot point to the point where the force is applied.

This relationship means that the moment (or torque) produced by a force depends not only on the magnitude of the force but also on how far away from the pivot point that force is applied. The greater the distance (d) from the pivot point, the larger the moment created by the same amount of force. This is crucial in applications involving levers and rotating systems, as it helps to determine how effectively a force can cause an object to rotate about a pivot.

Other options do not accurately represent the principles of moments in physics. In contrast to the correct formula, dividing or adding force and distance does not yield a meaningful definition of moment as it disregards the fundamental relationship established by physics theories on rotational motion.