We learned that more wires (multiple current paths) in the circuit, the brighter the bulb...and the lower the effective resistance to flow.
(We; learned; that more wires (multiple current paths) in the circuit, the brighter the bulb...and the lower the effective resistance to flow)
We
learned
that more wires (multiple current paths) in the circuit, the brighter the bulb...and the lower the effective resistance to flow