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11-06-2017
Physics

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If the potential difference across a 12-ohm resistor is 6 volts, the current through the resistor is?

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AbhiGhost AbhiGhost

11-06-2017

Current is inversely proportional to the resistance of the resistor and directly to the potential difference across it.

I = V/R = 6/12 = 0.5 A

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