In the experiment of Ohm's law, a potential difference of \(5.0\mathrm{V}\) is applied across the end of a conductor of length \(10.0\mathrm{cm}\) and diameter of \(5.00\mathrm{mm}\). The measured current in the conductor is \(2.00\mathrm{A}\). The maximum permissible percentage error in the resistivity of the conductor is:

[JEE Main 2021, 18 Mar (Shift 1)]

Question

In the experiment of Ohm's law, a potential difference of \(5.0\mathrm{V}\) is applied across the end of a conductor of length \(10.0\mathrm{cm}\) and diameter of \(5.00\mathrm{mm}\). The measured current in the conductor is \(2.00\mathrm{A}\). The maximum permissible percentage error in the resistivity of the conductor is:

[JEE Main 2021, 18 Mar (Shift 1)]

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