Question

question 26
2 pts
the current through a 10 ohm resistor connected to a 120 v power supply is
1a
10a
12a
120a

Explanation:

Step1: Use Ohm's Law

Ohm's Law is \(I=\frac{V}{R}\), where \(I\) is current, \(V\) is voltage, and \(R\) is resistance.

Step2: Substitute values

Given \(V = 120\space V\) and \(R=10\space\Omega\). Substitute into the formula: \(I=\frac{120}{10}\).

Step3: Calculate the current

\(I = 12\space A\).

Answer:

12 A