Physics, asked by anviannakochiype10i, 10 months ago

How to calculate the area of a cross-section if length and resistance is given?

Answers

Answered by singh2020

2

Explanation:

By using the formula -

Resistance = Resistivity × length/area...

.

Answered by Anonymous

1

resistance = rho ×length / area of cross section

area of cross section = rho× length/ resistance

use this to calculate area of cross section

thank u

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