1. Energy Transformations
Heat
Energy Transformations

2. Today’s lesson: There are many forms of energy
Energy can be changed from one form to another
Thermal energy is the total energy of the moving particles in a solid, liquid or gas.

7. Energy:
Is the ability to make objects move.

8. Example: The energy in fuel for cars.

9. There are 10 forms of energy!

10. 1. Thermal Energy: Total energy of moving particles in a solid, liquid or gas generated by heat.

11. 2. Chemical Energy: Energy stored in matter such as food and fuels.

12. 2. Magnetic Energy:
The energy that causes some types of metal to attach or push away from other metals.

13. 4. Light Energy: A form of energy that our eyes can detect.

14. 5. Gravitational Energy:
Stored energy an object has when it is above the Earth’s surface.

15. 6. Electrical Energy:
Energy of particles moving through a wire or through an electrical device.

16. 7. Elastic Energy:
Energy stored in objects that are stretched, compressed, bent or twisted.

17. 8. Sound Energy: Form of energy we can hear.

18. 9. Mechanical Energy:
Energy of objects in motion.

19. 10. Nuclear Energy:
Stored at the center of particles of matter. Nuclear power plants produce electricity from nuclear energy.

20. Energy Transformation: Changing from one form of energy to another.
Chemical energy – thermal energy
Energy Transformation:
Changing from one form of energy to another.

21. Hidden Energy