Jessica and Nick!!! 6th period
He invented how light can be harnessed and distributed. He used florescent lights for about 40 years before the industries invented them and sold them for profit. Electromagnets is a conductive metal object surrounded by a long wire in a light bulb.
Eclectic motors are used for many things in today's world, like fans, water pumps, machine tools, watches, compressors, power tools and a lot more. 90% of all motors are induction motors. There is a rotating magnetic field in the stationary part of the motor.
The remote uses electric magnetic forces to send signals too the object it is trying to control