Physics, asked by alanso33, 8 months ago

calculate the area of the cross section of a wire if its length is 1 metre resistance is 20 ohms and the resistivity is 1.84 into 10 raise to power minus 6 ohm metre

Answers

Answered by ribhubanerjee

1

Answer:

$9.8$ × $10^{-8}m^{2}$

Explanation:

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