Question

The magnitude of the electric current is inversely proportional to the _____ of the circuits in R2D2.

1. Voltage
2. Electric Current
3. Resistance
4. Interference

Answer 1

All you need to know for this question is Ohm’s Law:

V=IR
I=V/R
R=V/I

So, the answer is (3) Resistance, since it is inversely proportional to Current (I=V/R)