Nine types of energy:
1. ELECTRICAL ENERGY: whenever a current flows.
2. LIGHT ENERGY: from the Sun, light bulbs etc.
3. SOUND ENERGY: from loudspeakers or anything noisy.
4. KINETIC/MOVEMENT ENERGY: anything that is moving.
5. NUCLEAR ENERGY: released only from nuclear reactions.
6. THERMAL/HEAT ENERGY: flows from hot objects to colder ones.
7. GRAVITATIONAL POTENTIAL: possessed by anything that can fall.
8. ELASTIC POTENTIAL: stretched springs, elastic, rubber bands etc.
9. CHEMICAL ENERGY:…