Define Electricity in Physics.

Updated on April 8, 2021 06:28 PM IST by Lakshmi Arya


Electricity means the flow of charge.

Electric Current :The rate of flow of electric charge through any cross section of a conductor in unit time is called electric current.
Electric Current (I) = charge(q)/Time(t)
The S.I unit of electric current is Ampere(A).

Electric potential : The amount of work done in bringing a unit positive charge from infinity to that point.
S.I unit of electric potential is Volt(V).

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