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A wire of rho(L)=10^(-6)Omega//m is turn...

A wire of `rho_(L)=10^(-6)Omega//m` is turned in the form of a circle of diameter 2m. A piece of same material is connected. In diameter AB. Then find resistance in between A and B.

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To find the resistance between points A and B in the given circular wire setup, we can follow these steps: ### Step 1: Understand the Geometry of the Wire The wire is formed into a circle with a diameter of 2 m, which gives it a radius of: \[ r = \frac{2}{2} = 1 \text{ m} \] ...
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ALLEN-CURRENT ELECTRICITY-EX.II
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