The SI unit of current is Ampere.

Study for the Georgia High School Physical Science Test. Prepare with flashcards and multiple-choice questions, detailed hints and explanations included. Get ready for your exam!

Multiple Choice

The SI unit of current is Ampere.

Explanation:
Current is the rate at which electric charges flow. The SI unit for that rate is the ampere, symbol A, defined as one coulomb of charge passing a point each second. The other units measure different electrical properties: volt for electric potential difference, ohm for resistance, and farad for capacitance. So the unit that describes current is the ampere.

Current is the rate at which electric charges flow. The SI unit for that rate is the ampere, symbol A, defined as one coulomb of charge passing a point each second. The other units measure different electrical properties: volt for electric potential difference, ohm for resistance, and farad for capacitance. So the unit that describes current is the ampere.

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