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Energy Review Game

Energy Review Game. Write down your answer first. If you get it correct, write down the number of points you earned. If you get it wrong, don’t write down any points. Question #1 (20 points). The kinetic energy of a moving car depends on its speed and ___________. Question #1 (20 points).

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Energy Review Game

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  1. Energy Review Game Write down your answer first. If you get it correct, write down the number of points you earned. If you get it wrong, don’t write down any points.

  2. Question #1 (20 points) • The kinetic energy of a moving car depends on its speed and ___________.

  3. Question #1 (20 points) • mass

  4. Question #2 (20 points) • Matt is at the top of the Typhoon at Oceans of Fun. He has potential energy because of his position and force of ______________.

  5. Question #2 (20 points) • Gravity

  6. Question #3 (20 points) • What type of energy is increased as the penguin climbs the ladder?

  7. Question #3 (20 points) • Potential

  8. Question #4 (20 points) • Energy… • Is matter • does not have volume • Takes up space • Has atoms that move quickly

  9. Question #4 (20 points) • B. does not have volume

  10. Question #5 (20 points) • Which is electromagnetic energy? • Conduction • Transparent • Radio waves • Energy in food

  11. Question #5 (20 points) C. Radio waves

  12. Question #6 (20 points) • Microwaves are… • Sound • Atoms • Nuclear energy • Electromagnetic energy

  13. Question #6 (20 points) • D. Electromagnetic energy

  14. Question #7 (20 points) • Sound energy • Cannot be transferred across empty space • Can be transferred across empty space • Has a small mass • Does not follow the law of conservation of energy

  15. Question #7 (20 points) • Cannot be transferred across empty space

  16. Question #8 (20 points) • A source of chemical energy is • The Sun • Gamma rays • Convection • Big Mac

  17. Question #8 (20 points) • D. Big Mac

  18. Question #9 (20 points) • Thermal energy flows because of: • Temperature differences • Thermal energy does not flow • Density differences • radiation

  19. Question #9 (20 points) • Temperature differences

  20. Question #10 (20 points) • Your ice cream is melting so you put it back into the freezer. It freezes again because of • Ice cream should be frozen • H2O in the ice cream evaporates • Heat from the melted ice cream flows into the air in the freezer

  21. Question #10 (20 points) C. Heat from the melted ice cream flows into the air in the freezer

  22. Question #11 (20 points) • The flower is yellow because • This species of flower is always yellow • The flower reflects yellow light • The flower absorbs yellow light • The Sun is yellow

  23. Question #11 (20 points) B. The flower reflects yellow light

  24. Question #12 (20 points) • The pencil looks bent because of • Transmission • Absorption • Refraction • conduction

  25. Question #12 (20 points) C. Refraction

  26. Question #13 (20 points) • Winds are formed because of • Conduction • Radiation • Convection • Transmission

  27. Question #13 (20 points) C. Convection

  28. Question #14 (20 points) • You are roasting a marshmallow in a campfire. Why does your face feel hot? • Radiation • Conduction • Convection • Mechanical energy

  29. Question #14 (20 points) A. Radiation

  30. Question #15 (20 points) • Which is FALSE about energy transformations? • Energy may be created • Energy may not be created • Energy cannot be destroyed • Energy is always conserved

  31. Question #15 (20 points) • Energy may be created

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