( ( and ( ( the ( electrical resistance ) ) ( of ( the ( two wires ) ) ) ) ) . )
(ROOT (S (VP (VB and) (NP (NP (DT the) (JJ electrical) (NN resistance)) (PP (IN of) (NP (DT the) (CD two) (NNS wires))))) (. .)))
and the electrical resistance of the two wires.
(ROOT (S (PP (IN In) (NP (NP (NN relation)) (PP (TO to) (NP (JJ electrical) (NN current))))) (, ,) (NP (DT a) (JJ narrow) (NN wire)) (VP (MD will) (VP (VB have) (NP (JJR more) (NN resistance)) (PP (IN than) (NP (DT a) (JJ wide) (NN wire))))) (. .)))
In relation to electrical current, a narrow wire will have more resistance than a wide wire.