How does the magnetic induction?

Some new Council on Power magnet motor Overview: query Austin : How does the magnetic induction of labor I know that the magnetic induction, current devices wirelessly send by way of the use of magnetic fields, but how does it perform? How the mere presence of a magnetic field produce electricity? Even if it can, then why not permanent magnets as a source of energy for life, and why we can not use the land? 'S magnetic field to energy our devices? Oh, and some power was lost a small in the

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