Uphawu v lumelela isilinganiso:
Impendulo ithi: I-voltage kagesi.
Uphawu v lumelela ukukalwa kwezikali zikagesi, ikakhulukazi ukukalwa kwamandla kagesi, amandla kagesi, ukumelana nogesi, namandla kagesi.
Kodwa-ke, ikakhulukazi, imele isilinganiso se-voltage.
Iyunithi ye-voltage yi-volt elinganiswa ne-voltmeter kusekethe kagesi.
Ama-Volts ayingxenye ebalulekile yenkundla kagesi kanye ne-electronics, njengoba angasetshenziswa ezinhlelweni ezihlukahlukene zikagesi ukudlulisa amandla kagesi ukusuka emthonjeni kuya emthwalweni kagesi.