Test Review Jeopardy

1. Test Review Jeopardy Adapted by T. Trimpe http://sciencespot.net/

2. Contestants Don’t Forget...

3. Although they give answers in the form of questions on the TV show, you do not need to do this. You do need to write your answers on your game board! Keep track of your score …Add points for correct answers!

4. Energy Part 1 Energy Part 2 Energy Transformations Part 1 Energy Transformations Part 2 Energy Transformations Part 3 100 100 100 100 100 200 200 200 200 200 300 300 300 300 300 400 400 400 400 400 500 500 500 500 500

5. Energy Part 1 for $100 *Jed is skating down a ramp. As his height decreases his _________________ decreases and his ________________ increases.

6. Potential energy; kinetic energy Back toGame

7. Energy Part 1 for $200 *Kelly is sledding on a snowy hill in the winter. The energy the sled has as it slides down the hill is a form of: Electrical energy Potential energy Mechanical energy Chemical energy

8. c. Mechanical energy Back toGame

9. Energy Part 1 for $300 *Which of these is an example of electrical energy that is found in nature? The Sun A rock on a hillside Waves crashing lightning

10. d. lightning Back toGame

11. Energy Part 1 for $400 *_________________ energy is defined as the energy of motion.

12. Kinetic Back toGame

13. Energy Part 1 for $500 *Which of the following statements is true? Potential energy is the only type of energy that cannot be transformed into another type of energy. Potential energy is the energy that electrons and other charged particles have due to their motion. Potential energy is the energy that objects have due to their motion. Potential energy is the stored energy that an object has due to its position, shape, or chemical make up.

14. d. Potential energy is the stored energy that an object has due to its position, shape, or chemical make up Back toGame

15. Energy Part 2 for $100 *Mechanical energy is the energy due to the ___________ and ___________ of an object.

16. Motion; position Back toGame

17. Energy Part 2 for $200 *Which of the following is a form of energy? Kinetic Heat Potential Electrical

18. I, II, III, IV Back toGame

19. Energy Part 2 for $300 What type of energy uses vibrations? Light Electrical Sound Heat

20. c. Sound Back toGame

21. Energy Part 2 for $400 Energy is expressed in the units of _______________.

22. Joules (J) Back toGame

23. Energy Part 2 for $500 What type of energy is a hydrogen nuclei join together to make a larger helium nucleus and gives off a huge amount of energy?

24. Nuclear Fusion Back toGame

25. Energy Transformation 1 for $100 What energy conversion takes place when you eat food? Chemical energy to light energy Chemical energy to kinetic energy Light energy to kinetic energy Light energy to potential energy

26. b. Chemical energy to kinetic energy Back toGame

27. Energy Transformation 1 for $200 *A dam is a structure built across a river to hold back the river’s water. The flow of water through a dam is controlled by gates. The water has ______________ energy when the gates are closed because it cannot flow through the dam. This energy is converted to ___________ when the gates open and the water begins to move.

28. Potential; kinetic Back toGame

29. Energy Transformation 1 for $300 *A light bulb is turned on. It produces light and warms up. Which statement is true? All the electrical energy is transformed to light energy. All the electrical energy is transformed to heat energy. All the electrical energy is transformed to light energy and heat energy. Some of the electrical energy is transformed to light energy and some is destroyed.

30. c. All the electrical energy is transformed to light energy and heat energy. Back toGame

31. Energy Transformation 1 for $400 *Clyde and Marilyn are riding a roller coaster. During which section(s) of the track is their kinetic energy converted to potential energy? (see study guide)

32. From point B to point C only Back toGame

33. Energy Transformation 1 for $500 *The electrical pencil sharpener in Mrs. Brown’s classroom gets very warm on days when many students need to sharpen their pencils. Choose the form of energy to fill in the blank in the energy conversion diagram below. Electrical energy to ________ to heat energy

34. Mechanical energy Back toGame

35. Energy Transformation 2 for $100 *Which of the following is an example of kinetic energy being converted to potential energy? On a factory assembly line, boxes slide down a ramp. The cord of a bow-and-arrow is released, propelling the arrow forward. At an ice rink, an ice skater gives another ice skater a gentle push. A bike rider stops pedaling and lets his bicycle coast up a hill.

36. d. A bike rider stops pedaling and lets his bicycle coast up a hill. Back toGame

37. Energy Transformation 2 Plane for $200 *Study the diagram of the rollercoaster. Position A is the starting point for the rollercoaster. At which position will the first rollercoaster car have the most kinetic energy? (see study guide)

38. Position C Back toGame

39. Energy Transformation 2 Plane for $300 *Into what kinds of energy does a toaster convert electrical energy?

40. Light and heat Back toGame

41. Energy Transformation 2 Plane for $400 *What type of energy transformation occurs when a light bulb is turned on? Potential energy is converted into kinetic energy. Mechanical energy is converted into kinetic energy. Electrical energy is transformed into heat and mechanical energy. Electrical energy is transformed into heat and light energy.

42. d. Electrical energy is transformed into heat and light energy. Back toGame

43. Energy Transformation 2 Plane for $500 On a roller coaster, where is the potential energy the greatest?

44. At the top of the first hill Back toGame

45. Energy Transformation 3 for $100 When energy is converted, what type of energy is wasted?

46. Thermal Back toGame

47. Energy Transformation 3 for $200 __________________________ is the comparison of the amount of energy before a conversion with the amount of energy after the conversion.

48. Energy Efficiency Back toGame

49. Energy Transformation 3 for $300 The fact that energy cannot be created or destroyed is the ____________________________.

50. Law of Conservation of Energy Back toGame