Physics 9702 · AS & A Level · Resistance and resistivity

Resistance and resistivity — practice question

What unit is resistivity measured in?

  • A$\Omega\,\text{m}^{-2}$
  • B$\Omega\,\text{m}^{-1}$
  • C$\Omega$
  • D$\Omega\,\text{m}$

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