Chapter 2The associated document.In the invention of the car, forcing garbage group has gathered ideas, theories, and principles of the document and the related research, as follows:Motor Electric Motors (English: electric motor) is a device that converts electrical energy into mechanical energy. The normal behavior of most caused by electric motor work together. Between the magnetic field of magnets in the motor and the magnetic field caused by the current in the coils. Cause of vacuum pressure and strong magnetic field both For example, applications in the transport industry use motor projects, drag, etc. In addition to this. Electric motors can also work to create two types of energy production and energy (while braking). Electric motors have been applied to various industries, such as a fan. Tools, pumps, dryers, household appliance and disk drives. Electric motors can be powered by power supply (DC), such as from a battery, motor or rectifier or power source AC power inverter, for example from home or a spinning fire. A small motor, it may be found. In an electric clock. General Motors has the size and features a high standard of mechanical power for use in the industry. The largest electric motor used for towing boats, and compression hose to it and pump the oil which is pam storage capacity to 100 megawatts. Electric motors may be classified according to the type of the source of electrical energy or according to their internal structure or by usage or by motion of any other device, such as output and electromagnetic coils and speakers output as animation but does not create a working mechanical energy will be that the transducer and actuator, respectively. The term electric motor. Need to create a strong linear (linear force) or torque (torque), also known as rotating (rotary).
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