# A resistor has a resistance of 271 Ω. How much current passes through the resistor if there is a potential difference of 120 V across the resistor?

## Question

## Solution 1

To find the current passing through the resistor, we can use Ohm's Law, which states that the current (I) is equal to the voltage (V) divided by the resistance (R).

Given: Voltage (V) = 120 V Resistance (R) = 271 Ω

We can substitute these values into Ohm's Law:

I = V / R I = 120 V / 271 Ω

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