Detailed Instructions: Given a scientific passage and an answer, generate a question for the given answer.
Problem:Passage: work: A force is said to do work when it acts on a body so that there is a displacement of the point of application, however small, in the direction of the force. Thus a force does work when it results in movement. The work done by a constant force of magnitude on a point that moves a distance in the direction of the force is the product, . Answer: movement
Solution:
What results when a force does work?