The amp is the unit of measure for what?

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Prepare for the Pivot Point Infection Control 102.2 Test. Utilize flashcards and multiple choice questions, each with hints and explanations. Ensure you're ready for your exam day!

Multiple Choice

The amp is the unit of measure for what?

Explanation:
The ampere measures the flow of electric charge, i.e., electric current. It tells you how much charge passes a point in a circuit per second; by definition, one ampere equals one coulomb per second. This is different from voltage (the potential difference that pushes charges), resistance (opposition to current), and capacitance (a component’s ability to store charge). So the unit ampere is the measurement for current—the rate at which charge moves through a conductor.

The ampere measures the flow of electric charge, i.e., electric current. It tells you how much charge passes a point in a circuit per second; by definition, one ampere equals one coulomb per second. This is different from voltage (the potential difference that pushes charges), resistance (opposition to current), and capacitance (a component’s ability to store charge). So the unit ampere is the measurement for current—the rate at which charge moves through a conductor.

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