Faradays research in electricity had an extensive influence on the evolution of math. Faraday’s initial success came when he built the first electric motor. The experiments that he undertook established the basis of modern electromagnetic technology.
 
He found that if he took two iron rings that had wire wrapped around them and then ran a current through a single coil, a momentary current was induced in the other coil. this today is known as mutual induction.

In the following experiments, Faraday noticed that a dynamic magnetic field produces an electric field. This relation was used by James Clerk Maxwell later on to create his famous Maxwell equations. He then, later on, used those principles to build the electric dynamo, the forerunner of power generators.