( ( This ( same resistance ) ) ( ( ( occurs ( as ( current flows ) ) ) ( through ( an ( electric wire ) ) ) ) . ) )
(ROOT (S (NP (DT This) (JJ same) (NN resistance)) (VP (VBZ occurs) (PP (IN as) (NP (JJ current) (NNS flows))) (PP (IN through) (NP (DT an) (JJ electric) (NN wire)))) (. .)))
This same resistance occurs as current flows through an electric wire.
(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.