Question

multiple choice question
if the electric field potential goes to zero, the electric current will _
o be unaffected
generate a magnetic field
o start
o stop
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Explanation:

Current is the flow of charge. Electric field potential difference (voltage) drives the flow of charge (current) in a circuit. According to Ohm's law \(I=\frac{V}{R}\) (where \(I\) is current, \(V\) is voltage, and \(R\) is resistance). If the electric field potential (\(V = 0\)), then \(I=\frac{0}{R}=0\) (assuming \(R
eq\infty\)).

Answer:

stop