1. Mugihe uhisemo umuhuza, ibidukikije byakazi bigomba gutekerezwa, kandi hagomba gusuzumwa ibintu bikurikira.ContaUmuhuza wa AC agomba gukoreshwa mugucunga umutwaro wa AC, naho umuhuza wa DC agomba gukoreshwa kumutwaro wa DC current Umuyoboro wakazi wagenwe wibanze ugomba kuba ufite amavuta ...
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