The concept of electrical power revolves around the speed at which electrical energy is transmitted through an electric circuit. Its unit of measurement is the watt (W). The calculation of this is based on the equation P=IV, with P representing power, I symbolizing current, and V standing for voltage. Grasping this is essential in determining the energy consumption of an electrical system.
| Topic | Problem | Solution |
|---|---|---|
| None | A device uses an electric current of 2 Amperes wh… | Step 1: Write down the formula for electrical power. The formula for electrical power is \(P=IV\), … |