The electromagnet in a motor must rotate consistantly in just one direction to transfor. ectrical energy into mechanical energy. What causes this rotation?

The electromagnet in a motor must rotate consistantly in just one direction to transfor ectrical energy into mechanical energy What causes this rotation class=

Respuesta :

The rotation of the electric motor in one direction is because the commutator frequently reverses the direction of the current in the loop of wire.

What is an electromagnet?

An electromagnet is a device which works on the principle of electromagnetism.

Electromagnetism is the force produced due to an interaction of the electric and magnetic fields.

An example of an electromagnet is the electric motor.

In an electromagnet, the rotation of the motor in one direction is because the commutator frequently reverses the direction of the current in the loop of wire.

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Electromagnet in a motor must rotate consistently in just one direction because of the movement of permanent magnet.

What causes the rotation?

A Lorentz force is generated by the current and the magnetic flux of the permanent magnet in the same direction when the movement of the permanent magnet occur.

So we can conclude that Electromagnet in a motor must rotate consistently in just one direction because of the movement of permanent magnet.

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