What is defined as the amount of energy transferred by a force?

The concept of the amount of energy transferred by a force directly relates to the definition of mechanical work. When a force acts on an object and causes it to move, the energy transferred is quantified as work. Specifically, work is calculated as the product of the force applied and the distance moved in the direction of that force. This relationship is fundamental in physics, as it illustrates how forces interact with objects to produce motion and energy transfer.

In contrast, kinetic energy refers to the energy of an object in motion, while potential energy is associated with the position or configuration of an object within a force field, such as gravitational energy held by an object at a height. Electric work pertains specifically to energy transferred by electric forces, distinctly different from the broader concept of mechanical work, which encompasses all forms of work done by forces in mechanical systems. Thus, mechanical work is the most accurate definition of energy transfer due to force, confirming it as the correct choice.