Answer:
The function of the wire in an electric circuit is to provide a path for the flow of electric current. The wire is made of a conductor material, usually copper, that allows electrons to move easily through it. When an electric potential difference (voltage) is applied across the wire, the electrons flow from the negative to the positive terminal of the power source, creating a current. The wire must be connected to the other components of the circuit in a closed loop so that the current can flow through the entire circuit.