MCQ
The unit of resistivity is …………
- A$\Omega m ^{-1}$
- ✓$\Omega m$
- C$m ^{-1} Ohm ^2$
- D$\Omega^{-1} m^{-1}$
✓
Answer
Correct option: B.
$\Omega m$
$\Omega m$
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