Calculate the resistance of an aluminium wire of length 50 cmand cross sectional area `2.0mm^(2)`. The resistivity of aluminium is `(rho)=2.6xx10^(-8)(Omega)m.`

Explanation

To calculate the resistance of an aluminum wire, we will use the formula for resistance in terms of resistivity, length, and cross-sectional area:

\[ R = \frac{\rho L}{A} \]

where:
- \( R \) is the resistance,
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