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NEET UG PHYSICS MCQ: CURRENT ELECTRICITY

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The electric intensity

E

, current density

j

and specific resistance

k

are related to each other by the relation

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Correct option: B

E = j\,k

Option B (

E = j\,k

) is correct because the electric field (E) is related to current density (j) and specific resistance (k) by the equation E = jk.

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\mathrm{is}\,\,\mathrm{/}\,\,\mathrm{are}