1. WAVES

2. $100 $200 $300 $400 $500 $600 E or M Prop. of Waves Ear and Sound
Eye and Light
Spectrum
Wave Motion
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$300
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$600

3. Require the particles of a medium to vibrate in order for energy to be transferred.
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4. X-Rays are an example.
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5. These waves can travel through empty space.
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6. Can be either tranverse or compressional.
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7. Sound waves are this type…
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8. Name 3 examples of mechanical waves.
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9. A measure of how many waves pass a point in a certain amount of time.
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10. Define amplitude of a transverse wave.
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11. A shorter wavelength means there is a higher or lower frequency?
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12. A measure of the distance from the center of one compression to the center of the next compression.
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13. How do you show a higher amplitude on a compressional wave?
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14. How would you draw a sound wave for a… really loud flute?
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15. What gathers sound waves?
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16. What type of wave is a sound wave?
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17. What shape is a sound wave?
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18. What part of the ear must vibrate first in order to interpret a sound?
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19. What is the correct order of the ear bones from outer to inner?
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20. What transfers the sound to the brain?
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21. Name the transparent layer of the eye where light is refracted.
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22. What is the colored part of the eye called?
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23. Where does the lens focus the light rays?
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24. What carries the nerve signals to the brain?
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25. Name and describe the two types of cells in the eye.
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26. Which range of electromagnetic waves can be detected by the human eye?
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27. What type of wave is used with current cell phones?
DAILY DOUBLE!
What type of wave is used with current cell phones?
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28. What type of wave has the longest wavelength?
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29. Which wave has the highest energy?
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30. Which wavelengths are detected by a bees eye?
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31. Television emits this wave.
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32. Name 2 examples of how infrared is used.
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33. What is the wave motion through the eye?
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34. When a wave bends around an object.
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35. When a wave bends due to a change in medium.
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36. An echo is an example of this type of wave motion/behavior.
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37. Describe a diffraction grating.
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38. Where are they refracted?
How many times are the light rays refracted as they travel through the eye?
Where are they refracted?
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39. DAILY DOUBLE!
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Name the colors of visible light in order from shortest wavelength to longest.

40. Name all 6 units we studied this year. 
Final Jeopardy
Name all 6 units we studied this year. 