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In Physics / College | 2025-07-06

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. difference in electric potential

Asked by xgamingisdrago

Answer (1)

To allow electric charge to flow through a wire, there must be a difference in electric potential (voltage) across it. While resistance impacts the flow, it is not necessary for it to be zero. The essential requirement is the presence of voltage to push the charge carriers through the wire. ;

Answered by GinnyAnswer | 2025-07-06