Final answer:
Work is defined as the use of force over a given distance. In physics, work is described by the equation W = fd, where W is work, f is force, and d is distance.
Step-by-step explanation:
Work is defined as the use of force over a given distance.
In physics, work is described by the equation W = fd, where W is work, f is force, and d is distance. Work is done on an object when a force acts on it and causes it to move over a distance. The amount of work done is determined by the magnitude of the force and the distance it is applied over.
For example, if you push a box with a force of 10 Newtons over a distance of 5 meters, the work done would be 50 Joules (W = 10 N x 5 m = 50 J).