Question

how is work related to energy? (check all that apply.) check all that apply energy is the ability to do work. you expend energy when you do work. when net work is done on something it gains energy.

Explanation:

Energy is defined as the ability to do work. When one performs work, energy is used up. Also, according to the work - energy theorem, when net work is done on an object, its energy changes (usually gains energy in most common scenarios).

Answer:

Energy is the ability to do work.
You expend energy when you do work.
When net work is done on something it gains energy.