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What is the unit of measure for electric current?

Coulomb

Watt

Ampere

The unit of measure for electric current is the Ampere, often abbreviated as 'A.' The Ampere is defined as the flow of electric charge through a conductor and represents the amount of charge passing a point in a circuit per unit time. Specifically, one Ampere is equivalent to one Coulomb of charge moving past a given point in one second. This fundamental concept is critical in understanding electrical circuits, as current is a key parameter that influences the behavior and performance of electrical systems.

The other options refer to different electrical concepts: Coulombs measure electrical charge, Watts measure electrical power (the rate at which work is done or energy is transferred), and Volts measure electrical potential difference or voltage. Hence, the Ampere stands out as the correct choice for measuring electric current.

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