3. A spinning wheel has mechanical energy that is kinetic. When the wheel is still is has mechanical energy that is potential.

5. Water has thermal energy.

7. Chemical energy is almost always in the form of chemical potential energy!

9. Everyday appliances, like lamps, need electrical energy!

11. A radio playing music gives off sound energy!

13. Light bulbs give off light energy

15. Humans have also figured out a way to produce electricity using nuclear energy.

16. What kind of energy powers a blow dryer?

17. From which form do humans get their energy?

18. The light given off from a candle flame?

19. The moving blades of a fan.

20. The heat produced by a radiator.

21. The sound of a car speeding past.

22. The sun’s energy.