🤓 Based on our data, we think this question is relevant for Professor Halkiadakis' class at RUTGERS.

Solution: The resistivity of a 1.0 m long wire is 1.72 x 10 -8 Ωm and its cross-sectional area is 2.0 x 10-6 m2. If the wire carries a current of 0.2 A, what is the voltage across the wire?

Problem

The resistivity of a 1.0 m long wire is 1.72 x 10 -8 Ωm and its cross-sectional area is 2.0 x 10-6 m2. If the wire carries a current of 0.2 A, what is the voltage across the wire?