A potential difference of 13 V is found to produce a current of 0.36 A in a 3.7 m length of wire with a uniform radius of 0.39 cm. (a) What is the resistance of the wire? (b) What is the resistivity of the wire?
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A potential difference of 13 V is found to produce a current of 0.36 A in a 3.7 m length of wire with a uniform radius of 0.39 cm.
(a) What is the resistance of the wire?
(b) What is the resistivity of the wire?
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