1. Energy…Let’s go to work
S8P2 Review
Energy…Let’s go to work

2. 1. Define energy.

3. 2. What are the three forms of heat transfer?

4. 3. How do gravitational and elastic potential energy differ?

5. 4. How do conductors and insulators differ?

6. 5. How is heat transferred?

7. 6. How does chemical and electrical energy differ?

8. 7. What happens to matter when thermal energy is added to it?

9. 8. What group of elements are the most reactive and why?

10. 9. Define Mechanical energy.

11. 10. List examples of potential energy.

12. 11. Explain how juggling is an example of energy transformation.

13. 12. What two factors affect the kinetic energy of an object?

14. 13. Give an example of each type of heat transfer.