Question

a graph is plotted between the potential difference and the current showing different resistance as follows​

Answer 1

Answer:

According to Ohm's law, the potential difference across a conductor is directly proportional to the current through it.

V=IR

Hence the curve is a straight line passing through origin.

So none of the options is correct.

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Answer 2

According to Ohm's law, the potential difference across a conductor is directly proportional to the current through it.

V=IR

Hence the curve is a straight line passing through origin.

So none of the options is correct.