Prihlásiť sa
JAMB - Physics (2018 - No. 4)
Which of the following is true of an electrical charge?
Positive charge means deficit electrons
Negative charge means excess of electrons
electric current means movement of electrons
All of the above
Pripomienky (0)
Ak chcete komentovať, prihláste sa
Reklama
Umožnite JavaScriptu správne načítať túto stránku
