toriibryce toriibryce

03-04-2017
Physics

contestada

Generators use a magnetic field of which of the following to produce an electric current?

temporary magnet

magnetic properties

magnetic domain

permanent magnet

Respuesta :

08-04-2017

The answer is going to be magnetic domain

Answer Link

crisvinl65 crisvinl65

21-08-2019

Answer:

The answer is: Permanent magnet.

Explanation:

The rotor can be constituted by a permanent magnet or more frequently, by an electromagnet. An electromagnet is a device formed by a coil wound around a ferromagnetic material through which a current is circulated, which produces a magnetic field.

The answer is: Permanent magnet.

Answer Link

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