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In Physics / College | 2025-07-07

What is required for an electric charge to flow through a wire?
A. zero resistance in the wire
B. a balance of electric potential
C. high resistance in the wire
D. a difference in electric potential

Asked by 8igDino

Answer (1)

For electric charge to flow through a wire, a difference in electric potential is necessary, creating an electric field that pushes charges. If there's no voltage difference, charge movement stops. High resistance may hinder flow, but it's the potential difference that primarily drives the current. ;

Answered by GinnyAnswer | 2025-07-08