Batteries May Power Future Of Auto Industry Morgan Stanley Team, Morgan Stanley For some years now, many industry watchers have predicted the demise of traditional gas-guzzlers and the rise of electric cars. Yet, despite the advent of hybrid vehicles, better and cheaper batteries, and the entry of high-performance luxury electric competitors, the former continues to dominate roads globally.
Radiant energy is energy that travels by waves or particles, particularly electromagnetic radiation such as heat or x-rays. An example of radiant energy is the source of energy used in radiation therapy.
Energy occurs in many forms, including chemical energy, thermal energy, electromagnetic radiation, gravitational energy, electric energy, elastic energy, nuclear energy, and rest energy. These can be categorized in two main classes: potential energy and kinetic energy. Kinetic energy is the movement energy of an object. Kinetic energy may be best understood by examples that demonstrate how it is transformed to and from other forms of energy.