What is the formula for work? Definition: In our daily life "work" implies an activity resulting in muscular or mental exertion. However, in physics the term 'work' is used in a specific sense involves the displacement of a particle or body under the action of a force. "work is said to be done when the point of application of a force moves. Work done in moving a body is equal … [Read more...] about How do you find work in physics?