Answer:
3.6V
Explanation:
Given parameters:
Current = 0.012A
Resistance = 300Ω
Unknown:
Voltage = ?
Solution:
According to ohm's law, voltage in a circuit is expressed mathematically as shown below:
Voltage = Current x Resistance
Insert the given parameters and solve;
Voltage = 0.012 x 300 = 3.6V
