Weegy: Several different forms of energy exist to explain all known natural phenomena. These forms include (but are not limited to) kinetic, potential, thermal, gravitational, sound, light, elastic, and electromagnetic energy. [ Any form of energy can be transformed into another form, but the total energy always remains the same. Energy = volts * amperes * seconds. The ability to do work. Energy can never be created or destroyed, only transformed from one form to another. ] (More)