EntityQ1753139· pop 6electric power sourceSign in to saveequipment or engine which provides electrical energyConnectionslightEntityInternational Standard Book NumberEntitynuclear powerEntityheatEntityelectric chargeEntityengineEntitypressureEntitysulfuric acidEntitychemical substanceEntitymagnetismEntityalternating currentEntitydirect currentEntityfrictionEntityelectrolyteEntityelectromagnetic inductionEntitysolar cellEntityelectric powerEntityelectrodeEntityelectromotive forceEntitydielectricEntityCategoriesElectric power