हिंदी

Which of the following represent (I-V) graph for an ohmic conductor?

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प्रश्न

Which of the following represent (I-V) graph for an ohmic conductor?

विकल्प

MCQ
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उत्तर

Explanation:

An ohmic conductor obeys Ohm’s law, according to which the current flowing through a conductor is directly proportional to the potential difference across its ends, provided the temperature remains constant.

\[ V \propto I \]

Hence, its V–I graph is a straight line passing through the origin.

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