BASICS OF EEE AND ECE

Voltage:
      Voltage, electric potential difference,          electric pressure or electric tension is  the difference in electric potential between two points.

Current:
      An electric current is the rate of flow           of electric charge past a point or region.

Ohms Law:
    Ohm's law states that the current through a conductor between two points is directly proportional to the voltage across the two points.
        V=IR

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