Although induction is only possible to produce by alternating current, but even a single lightning discharge is possible to consider as one half-cycle of alternating voltage, which is as a common process induced in any conductive objects in the vicinity.
Ingawa introduktionsutbildning ni tu yanayoweza kuzalisha sasa alternating, lakini hata moja umeme kutokwa Unawezekana kwa Fikiria kama moja ya nusu-mzunguko wa voltage alternating, ambayo ni kama mchakato wa kawaida ikiwa katika vitu yoyote conductive katika maeneo ya jirani.