1. Review Time!! Write your name on the index card. For each question, write your answer on your whiteboard. Hold up your answer when I say ZERO! If you get it wrong, no problem- write the slide number of the answer down on your index card. Slide number is located here… 1

2. Energy because of an object’s motion. 2

3. Kinetic Energy 3

4. What happens to kinetic energy when an object increases its speed? 4

5. Its kinetic energy increases. 5

6. What is work? 6

7. Whenever you apply force and move an object some distance. 7

8. What are some examples of potential energy? 8

9. -the food you eat -a soccer player ready to kick the ball -a sled on top of a hill -the battery in your Gameboy 9

10. The ability to do work. 10

11. Energy 11

12. Stored energy, energy something has because of where it is. 12

13. Potential Energy 13

14. Is it possible to start with one kind of energy and have it change into another type of energy? 14

15. Yes! Ex.- toaster= electrical energy  thermal energy 15

16. Energy that uses waves to travel and can move through empty space. 16

17. Radiant energy. 17

18. Energy carried by electricity. 18

19. Electrical energy. 19

20. Energy produced when an atom is split. 20

21. Nuclear energy. 21

22. Which energy must travel through matter and is energy of vibrations? 22

23. Sound energy 23

24. What are three kinds of energy that radiant energy changes to? 24

25. Thermal, electrical, chemical. 25

26. Energy of the movement of atoms (causes heat). 26

27. Thermal energy 27

28. Energy an object has because of its motion, position, or condition 28

29. Mechanical energy 29

30. Energy stored in the connection among atoms (example—digestion releases it) 30

31. Chemical energy 31

32. What is the kind of radiant energy that you can see? 32

33. Visible light 33

34. What form of radiant energy (which has a short wavelength) may a doctor use? 34

35. X-rays 35

36. What is the type of energy that comes from the sun traveling as waves? 36

37. Radiant energy 37

38. Give some examples of radiant energy. 38

39. Gamma rays, X-rays, ultraviolet, etc. 39

40. Give some examples of sound energy. 40

41. Rock band, shouting, etc. 41

42. Energy of vibrations carried by air, water, other matter. 42

43. Sound energy 43

44. Venn Diagram Time! What is a venn diagram? –Compares and contrasts two or more idea/terms You will compare and contrast SOUND and RADIANT energy. 10 pnts= neatness 30 pnts=content (all information is present and accurate) 5 pnts= color 5 pnts= mechanics (no spelling errors etc)