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The SI unit of electric field is:

AN/C (or equivalently V/m)
BC/m
CV/C
DN m/C
Answer & Solution
Correct answer: A. N/C (or equivalently V/m)
**E = F/q** → units: **N/C**. Also equal to **V/m** (potential gradient). **Both are equivalent:** 1 N/C = 1 V/m.
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