Electrical energy and electrical power
⚡Electrical Energy
Electrical energy is the energy from moving electric charges.
It makes devices like bulbs, fans, and TVs work.
It is measured in joules (J) or kilowatt-hours (kWh).
It shows how much electricity is used.
Example: A heater uses electrical energy to produce heat.
💡Electrical Power
Electrical power is the rate of using electrical energy.
It tells how fast electricity is consumed or produced.
Formula: Power = Voltage × Current.
It is measured in watts (W).
Example: A 100W bulb uses 100 joules of energy each second.
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