Question

what is the magnetic field and why this method mainly used for producton of electricity?​

Answer 1

Answer:

Magnetic fields can be used to make electricity

Moving magnetic fields pull and push electrons. Metals such as copper and aluminum have electrons that are loosely held. Moving a magnet around a coil of wire, or moving a coil of wire around a magnet, pushes the electrons in the wire and creates an electrical current.

Answer 2

Answer:

♥‿♥ANSWER♥‿♥

Moving magnetic fields pull and push electrons. Metals such as copper and aluminum have electrons that are loosely held. Moving a magnet around a coil of wire, or moving a coil of wire around a magnet, pushes the electrons in the wire and creates an electrical current