What term refers to the positive or negative poles of electric current?

What term refers to the positive or negative poles of electric current?

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

Answer: (C)

Polarity is the term that designates the positive and negative ends of an electrical system. It tells you which side is positive and which is negative, helping to identify the orientation of the electrical potential and the direction of current flow. This is why it’s the best fit for describing the positive or negative poles of electric current. The other terms describe different ideas: a conductor is the material that allows current to pass; voltage is the potential difference driving the current; and current is the actual flow of electric charge.

Polarity is the term that designates the positive and negative ends of an electrical system. It tells you which side is positive and which is negative, helping to identify the orientation of the electrical potential and the direction of current flow. This is why it’s the best fit for describing the positive or negative poles of electric current. The other terms describe different ideas: a conductor is the material that allows current to pass; voltage is the potential difference driving the current; and current is the actual flow of electric charge.