Eletriki eletrik na-adịgide magnety na-etolite magnetic na-etolite ọtụtụ ụzọ na-ebuli elu maka ibuli elu na ibuli elu, ma ha emebere ya na elu na efere dị obosara na obosara. Ideringtụle na ibulite akwa nchara anya nwere ike ibute ịgbagharị na nrụrụ ma si otú a emetụta ọtụtụ nkeji ijikọta ya mgbe ọ na-ejikwa akwa igwe. Dabere na usoro nkọwapụta (ogologo, obosara, ọkpụrụkpụ) nke efere creek, anyị ga-ahọrọ magnets eletriki na-ewelite nkọwapụta dị iche iche.
A ga-ewere usoro ndị a, n'oge ejikọta:
A na-anabata usoro mmegharị onwe onye pụrụ iche maka njikọ dị n'etiti Crontbeam na nlaghachị na-enwu ọkụ.
Maka akwa nchara na-ewepụta ihe na-erughị 20mm, usoro nke obere toel na ọtụtụ isi na-eji isi ihe, na abụọ na-ahazi na obosara