Answer:
45 V
Explanation:
The voltage across the resistor can be found by using Ohm's law:
[tex]V=RI[/tex]
where
R is the resistance
I is the current
In this circuit,
[tex]R=3 \Omega[/tex]
[tex]I=15 A[/tex]
Therefore, the voltage across the resistor is
[tex]V=(3\Omega )(15 A)=45 V[/tex]
