3. ENERGY Electrical Energy Heat Energy Light Energy Kinetic (Motion) Energy Sound Energy Chemical Energy Potential Energy

13. Energy Transfer Energy Form = Where to Where ? ice hands HEAT

14. Energy Transfer Energy Form = Where to Where ? wheels legs KINETIC

15. Energy Transfer Energy Form = Where to Where ? appliance (TV, computer, etc) outlet ELECTRICAL

16. Energy Transfer Energy Form = Where to Where ? eye mirror LIGHT

17. Energy Transfer Energy Form = Where to Where ? ear drum SOUND

18. Energy Transfer Energy Form = Where to Where ? CHEMICAL Fly (food) Frog (growth)

20. Energy Can Be Transformed Electrical energy is transferred from the wall socket to the computer. Electrical energy is transformed to sound and light energy when the computer is turned on. Electrical energy is transformed to heat energy when the computer stays on.

21. Energy Can Be Transformed Electrical energy is transferred from the wall socket to the curling iron. Electrical energy is transformed to heat energy when the curling iron stays on. Heat energy is transferred to the hair that is being curled.

22. Energy Can Be Transformed Light energy from the sun is transformed to chemical energy as the plants grow. Chemical energy is transformed to heat and kinetic energy as the panda eats the bamboo leaves.

23. Energy Can Be Transformed The apple on the tree has potential energy due to its position. Potential energy is transformed into kinetic energy as the apple falls and hits the man’s head.

24. Energy Can Be Transformed Gasoline is a chemical energy. When gasoline is transferred into the car, a transformation occurs. Transformations within this system include: Heat energy Electrical energy Sound energy Kinetic energy Light energy