electric current is directly proportional to voltage and inversely proportional to resistance; I = E/R
strength of an electric current varies directly as the electromotive force and inversely as the resistance.
The law stating the relations between resistances, amount of current E and electromotive force as C=E/R, in which C=current, E=electromotive force, and R=resistance. [Georg Simon Ohm, German physicist, 1787-1854.]
See under Ohm.