sentence2_structure: a narrow wire<>will have<>more resistance than a wide wire<>In relation to electrical current
sentence1: They shut down the electrical current before the heat generated by the wire's resistance is enough to burn the wire up.
sentence2: In relation to electrical current, a narrow wire will have more resistance than a wide wire.
question: In relation to electrical current, what property will a narrow wire have more of than a wide wire?