Published on 06 Feb 2012 | over 5 years ago
Visit http://www.makemegenius.com,one of Best Indian Education website for children.See more science education video for free.
Energy is defined as the ability to do work.Though energy may be converted from one form to another, it can not be created or destroyed i.e. total energy in a system remains constant. All forms of energy can be linked with motion.
Report video function is under development.