What is the potential difference across a one-ohm resistance that has one ampere of current through it?

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Quizplus · Accepted Answer

The potential difference across a resistance can be calculated using Ohm's Law, V = IR, where V is the voltage (potential difference), I is the current in amperes, and R is the resistance in ohms. For a one-ohm resistance with one ampere of current, V = 1A * 1Ω = 1V, so the potential difference is one volt.

What Is the Potential Difference Across a One-Ohm Resistance That