NEET Physics Ohm's Law MCQ Question
Which of the following statements about Ohm's Law is correct?
Doubling the length of a conductor doubles its resistance.
The current remains constant regardless of the voltage applied.
Resistance is inversely proportional to the length of a conductor.
Ohm's Law applies only to non-ohmic conductors.
Correct Answer
Detailed Explanation
According to the NCERT context, doubling the length of a conductor indeed doubles its resistance, which is a clear implication of Ohm's Law as resistance is proportional to length.
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