The answer is 3 amps or 3 amperes.
Since we are trying to find the current, we will use the formula I=V/R or current is equal to the voltage over amperes. Ohms is the unit for Resistance, Volt is the unit for Voltage and for current is ampere.
f the electric power and the total resistance are known, then the current can be determined by using the following formula:
I = √(P / R)
Corresponding units:
Ampere (A) = √(Watt (W) / Ohm (Ω))
Where P is the electric power.