Question

$there are \: two \: wires \: of \: same \: length \: and \: thickness \\ one \: wire \: is \: madeof \: material \: a \: of \: resistivity \: 1.62 \times {10}^{ - 8} and \: another \: is \: made \: of \: material \: d \: of \: resistivity \: 49 \times {10}^{ - 6} \\ if \: resistance \: \: f \: wire \: made \: of \: a \: is \: 2 \: ohm \: find \: resistance \: of \: wire \: d.$


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Answer 1

Answer:

there is an error in the question