Electric Motor Based On Which Principle

A simple electric motor is built so that a coil of wire connected to an electric circuit is free to rotate between two opposite magnetic poles.

Electric motor based on which principle.

The principle of the electric motor is based on the fact that a current carrying conductor produces a magnetic field around it. This law states that whenever a magnetic field can be formed around conductor interacts with an external field to generate the rotational motion. The operation principle of this electric motor mainly depends on a simple electromagnetic law. An electric motor is an electrical machine that converts electrical energy into mechanical energy.

According to the principle of magnetism opposite attracts and similar repel. Basic electric motor principles. An electric motor works on the principle that when a rectangular coil is placed in a magnetic field and a current is passed through it a force acts on the coil which rotates it continuously construction of electric motor. These motors are mainly used in starter motors which are used in elevators and cars.

Principle of electric motor. Say that you created a simple electromagnet by wrapping 100 loops of wire around a nail and connecting it to a battery. Most electric motors operate through the interaction between the motor s magnetic field and electric current in a wire winding to generate force in the form of torque applied on the motor s shaft. You can understand how things work in the motor by imagining the following scenario.

Two magnetic bars of different polarities are placed opposite to each other that will attract each other on the other hand the north end will. The attraction and repulsion of the magnetic poles produced by sending current through the armature and field windings cause the armature to rotate. Electric motor is a device which converts electrical energy into mechanical energy. An electromagnet is the basis of an electric motor.

When an electric current passes through a coil in a magnetic field the magnetic force produces the torque which turns the motor the working is totally based on magnetism. Electric motors are machines that change electrical energy into mechan ical energy.