when an electric circuit operates, a buzzer makes a sound. what happens to the electric charges in this…

when an electric circuit operates, a buzzer makes a sound. what happens to the electric charges in this circuit?\no the electric charges move from the energy source and are used up at the switch.\no the electric charges move from the energy source and are used up at the buzzer.\no the electric charges move from the buzzer through the energy source and back to the buzzer.\no the electric charges move from the energy source through the buzzer and back to the energy source.

when an electric circuit operates, a buzzer makes a sound. what happens to the electric charges in this circuit?\no the electric charges move from the energy source and are used up at the switch.\no the electric charges move from the energy source and are used up at the buzzer.\no the electric charges move from the buzzer through the energy source and back to the buzzer.\no the electric charges move from the energy source through the buzzer and back to the energy source.

Answer

Answer:

The electric charges move from the energy source through the buzzer and back to the energy source.

Brief Explanation:

In a circuit, charges flow in a loop. The energy source (like a battery) provides the potential difference that causes the charges to move. They pass through the buzzer (a load), doing work to make it sound, and then return to the energy source to complete the circuit.