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Number of Results: 1 Search : Ohm''s law

Ohm's law qânun-e Ohm (#) Fr.: loi d'Ohm 1) For a → current density, , is proportional to the
electric field J: E = σJ, where σ
is the → Econductivity, i.e. the reciprocal of
→ resistivity, ρ = 1/σ. 2) Ohm's law for a moving conductor is expressed by: = σ(J + E x v),
where B is the velocity and
v
the → Bmagnetic induction. |