The term that describes the orientation of electrical charges in a circuit is called what?

• A. Current
• B. Resistance
• C. Polarity
• D. Voltage

Answer: (C)

Polarity describes the orientation of electrical charges in a circuit—the positive and negative ends and the direction of the potential difference between them. This is why it’s the best answer: it specifies how charges are arranged in space, not just how they move. Current is the actual flow of charges through the circuit, voltage is the driving potential difference that pushes that flow, and resistance is how much a component resists it. Understanding polarity helps you connect components correctly and avoid issues from reverse polarity.