ASVAB Electronics Information Electron Flow Practice Test 521481

Question 1 of 5
Resistance

Resistance is opposition to the flow of current and is measured in ohms (Ω). One ohm is defined as the amount of resistance that will allow one ampere of current to flow if one volt of voltage is applied. As resistance increases, current decreases as resistance and current are inversely proportional.

The ohm is a unit of measurement for:

resistance

energy

power

capacitance