What term describes the ability to do work in terms of energy?

The term that describes the ability to do work in relation to energy is correctly identified as energy. Energy is a fundamental concept in physics and nutrition, representing the capacity to perform work or to cause a change. In a nutritional context, energy is essential for metabolic processes, physical activity, and overall bodily functions.

When considering the other terms, power refers to the rate at which work is done or energy is transferred, whereas force is a push or pull that can cause an object to move. Work itself is defined as the transfer of energy that occurs when an object is moved over a distance by an external force. Thus, while these terms are related, energy is the term that encompasses the overall ability to perform work because it is the underlying resource that enables both work and power.