. Electrical energy is important because this form of energy can be converted easily into other forms of energy, such as heat, light, mechanical and electromagnet.
2. The energy carried by electrical charges can be transformed to other form of energy by using different electrical appliances. Table 2.15 shows the transformation of energy for a few household appliances.
| Appliances | Energy transformed |
| Rice cooker | Electrical to heat |
| Radio | Electrical to sound |
| Light | Electrical to heat and light |
| Washing machine | Electrical to mechanical |
3. Electrical energy can be defined as the energy carried by electrical charges which can be transformed to other forms of energy by using of an electrical device or appliances.
0 Comments to "Analyzing electrical energy and power"
Leave a Reply