

Electric energy and electric power are different.
Electrical energy is the, energy consumed when electric current (I) flows in a conductor for a time t.
W= I²Rt = (V²/R) t (R= resistance, V=electric potential)
Unit of electric energy is joule.
Electric power -Electric energy consumed per unit time is called electric power.Unit of electric power is watt.
Electric power (P) = electric energy/ time
P= I²Rt/ t = I²R or V²/R
