What is Kinetic Energy Kinetic Energy: The energy of a body due to its motion is called kinetic energy. In other words. The ability of a body to do work by virtue of its motion is called its kinetic energy.Expression for Kinetic Energy: The kinetic energy of a body is measured in terms of the amount of work done by an opposing force that brings the body to rest from its … [Read more...] about How Do You Find The Kinetic Energy