cause i said so
When a motor is rotating is a great example of electricity at work.
Magnet->Electricity->Motor
A mechanic is somebody who works on anything basically with a motor or electricity. They fix that stuff to make it work.
a motor...
There are three main properties that make electricity work: voltage, current and resistance. Toys are controlled by Radio active element such transmitter, receiver, motor, power source and antenna.
You use electricity to make things work like tv's and lights.
In 1821, Michael Faraday built a machine that made a piece of metal move due to the flow of electricity. Although the amount of motion was small, this was the first published design of an electric motor. All subsequent developments in the use of electricity to make motors work came out of this invention. The first electric motor able to turn machinery was built by William Sturgeon in 1832.
There are several ways to make electricity, by far the most common is electromagnetic generation - a wire is moved in a magnetic field and electricity is generated within the wire. Generators use coils of wires rotated within magnets.You can generate electricity yourself using a small electric motor - if you rotate the motor spindle by hand, then electricity will be produced across the motor terminals.
Gas and a spark are the two necessary things that make a car motor work.
You can generate electricity with a 27KVA alternator, a big wheel, and a 2HP motor, but you will not be able to even come close to generating 27KVA. The best you could hope for is about 1KVA or so, because a 2HP motor can only do about 1.5KW of work, and efficiency and power factor losses will make the output be even less.
All types of electrical devices need electricity to make them operate.
A self-contained motor/generator that can make electricity available whenever it is used.