Answer Posted / acn
it's flow of electric charge or rate of flow of electric
charge in a definite direction.
SI unit of electric current is ampere(A).
THE SIMPLE OF CURRENT IS I.
CURRENT FLOW TO ONE CROSS SECTION OF THE CONDUCTOR IN TIME (T)
then I(CURRENT)=Q(CROSS SECTION)/T(TIME).
According TO OHM'S LAW I=V/R
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