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NEET UG PHYSICS MCQ: UNITS & MEASUREMENTS

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What is the SI unit of electron mobility?

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Correct option: A

\mathrm{m}^2 \mathrm{V}^{-1} \mathrm{s}^{-1}

Option A (m² V⁻¹ s⁻¹) is correct because electron mobility is defined as drift velocity per unit electric field, leading to these units.

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