This document discusses kinetic energy, which is the energy an object possesses due to its motion. Kinetic energy depends on an object's mass, as it is directly proportional to mass, and also on an object's speed, as it is directly proportional to the square of the speed. An example is provided that an object with a mass of 1 kg moving at 1 m/s has a kinetic energy of 0.5 Joules. The document is presented by Aswathy K. at FMTC Pallimukku.