Magnetic couplings anoshandirwa mune chisimbiso-chishoma, inovuza-isina magineti dhiraivha pombi anoshandiswa kubata zvinoputika, zvinopisa, zvinoparadza, zvinokuvadza, zvine chepfu kana kunhuwa zvinwiwa. Mhete dzemagineti dzemukati nekunze dzakaiswa magineti echigarire, akavharirwa kubva kune zvinwiwa, muhurongwa hwemapoleni akawanda.