Before electricity generation began slightly over 100 years ago, houses were lit with kerosene lamps, food was cooled in iceboxes, and rooms were warmed by wood-burning or coal-burning stoves. Beginning with Benjamin Franklin's experiment with a kite one stormy night in Philadelphia,the principles of electricity gradually became understood. In the mid-1800s everyone's life changed by the electricity and magnetic induction force.
Electricity is also a form of energy. So Electricity is ...