Lot of out of text question arise in childhood mind during study in between different problems. Like – E=mc2 ; then ,what is the relation of E (energy) with “c2”? Different food item, Bettery;etc. have energy; in which “c2 or,the reation of the speed of ligft with it , or,why the orbit of electron of an Atom is like this etc.

The calculations or, formulae which have shown in this is based on Every element are created from the collaboration of different energy. This energy known as heat energy, magnetic energy , light energy etc.