The flow of electrons through a conductor is described as what?

The flow of electrons through a conductor is described as what?

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

Answer: (B)

Current is the flow of electric charge through a conductor, defined as the amount of charge passing a point per unit time. For electrons, this is the actual charge carrier movement, though the conventional current direction is opposite to the electron flow; the current value still describes the rate of charge movement. It’s measured in amperes. Voltage is the push that drives the charges, resistance is what opposes the flow, and power is the rate at which energy is transferred (P = VI).

Current is the flow of electric charge through a conductor, defined as the amount of charge passing a point per unit time. For electrons, this is the actual charge carrier movement, though the conventional current direction is opposite to the electron flow; the current value still describes the rate of charge movement. It’s measured in amperes. Voltage is the push that drives the charges, resistance is what opposes the flow, and power is the rate at which energy is transferred (P = VI).