According to Ohm's law, when temperature remains constant, the current through a conductor is
Ainversely proportional to the potential difference across it
Bdirectly proportional to the potential difference across it
Cindependent of the potential difference across it
Ddirectly proportional to the square of the potential difference
Answer & Solution
Correct answer: B. directly proportional to the potential difference across it
Ohm's law states that at constant temperature, $I \propto V$ for a conductor. This means current increases linearly with potential difference.
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