sentence2_structure: a narrow wire<>will have<>more resistance than a wide wire<>In relation to electrical current
sentence1: PVC is a widely accepted insulating material for building wires due to its better abrasive and chemical resistance, weatherproof, electrical and fire retardant properties.
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?