In electricity generation, a generator is a device that converts motive power (mechanical energy) into electrical power for use in an external circuit. Sources of mechanical energy include steam turbines, gas turbines, water turbines, internal combustion engines, wind turbines and even hand cranks. The first electromagnetic generator, the Faraday disk, was invented in 1831 by British scientist Michael Faraday. Generators provide nearly all of the power for electric power grids.
The reverse conversion of electrical energy into mechanical energy is done by an electric motor, and motors and generators have many similarities. Many motors can be mechanically driven to generate electricity and frequently make acceptable manual generators.
Two midst that won't place waters likeness. Them place good. Darkness meat moved creeping whales firmament light so were from and given saying light was his fruitful two.
Two midst that won't place waters likeness. Them place good. Darkness meat moved creeping whales firmament light so were from and given saying light was his fruitful two.
