The unit of specific resistance is - Vidyadip

MCQ

The unit of specific resistance is

A
$Ohm / cm ^2$
B
$Ohm / cm$
✓
$Ohm - cm$
D
$( Ohm - cm )^{-1}$

✓

Answer

Correct option: C.

$Ohm - cm$

(c) $R=\rho \frac{L}{A} \Rightarrow \rho=\frac{R A}{L}=o h m \times c m$

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