资讯

This transformed energy may appear as kinetic energy. \(m\) is the mass of the object in kilograms (\(kg\)) and \(v\) is the speed of the object in metres per second (\(m\,s^{-1}\)).
Kinetic energy is the energy of a moving object. Any object that is moving has kinetic energy. The amount of kinetic energy of an object has depends on its:. mass; speed of the object. A car of ...