
Call 1800-123-2003
"Smartindia is the best online tool for school students." Ms Deepa Chandran, Principal Anchal
"Smartindia is one of the best supplementary education tool for school students." Ms Pooja, Principal
is light a matter |
Light is not considered matter; it is a type of energy. Both matter and energy can change forms. Matter describes things that have mass, while energy describes a transferable property of objects. |