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In an experiment, current measured is, 1...

In an experiment, current measured is, `1 = 10.0 A`, potential difference measured is `V = 100.0 C`, length of the wire is `31.4 cm` and the diameter of the wire ` 2.00 mm` (all in correct significant figures). Find resistivity of the wire in correct significant figures. [Take `pi = 3.14`, exact].
(a)
(b)
(c)
(d) .

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