Home » Ohm's Law » 10 » b The current flowing through a resistor can be calculated by using the formula: a. I = E x R [current equals voltage times resistance] b. I = E / R [current equals voltage divided by resistance] c. I = E + R [current equals voltage plus resistance] d. I = E - R [current equals voltage minus resistance] Your answer "b" is CORRECT! E = I x R I = E / R R = E / I Next |