4. Generation of Electricity In 1831, in London, Michael Faraday(1791-1876)discovered electromagnetic induction -one of the greatest discoveries of all time Electromagnetic induction is the production of voltage across a conductor situated in a changing magnetic field or a conductor moving through a stationary magnetic field The discovery made the generation and transmission of electricity possible and quickly lead to the invention of electric generators This is all very interesting, but of what possible use are these toys? I cannot say what use they may be, but I can confidently predict that one day you will be able to tax them “ Of what use is a newborn baby?”4. Generation of Electricity In 1831, in London, Michael Faraday (1791-1876) discovered electromagnetic induction – one of the greatest discoveries of all time. Electromagnetic induction is the production of voltage across a conductor situated in a changing magnetic field or a conductor moving through a stationary magnetic field. The discovery made the generation and transmission of electricity possible, and quickly lead to the invention of electric generators. "This is all very interesting, but of what possible use are these toys?" "I cannot say what use they may be, but I can confidently predict that one day you will be able to tax them." “ Of what use is a newborn baby?