1. Welcome to...
Chapel Hill Squares
A Game of X’s and O’s

2. Ivana Winn Dewey Cheatum Seymour Money Sand E. Beaches Ima B. Utiful1 2 3
Ivana Winn
Dewey Cheatum
Seymour Money
Sand E. Beaches
Ima B. Utiful
Lee V. Mediately
Craven Sumfood
Anita Hugginkiss
Starring:
Phil R. Up 4 5 6 7 8 9

3. 1 2 3 X 4 5 6 O 7 8 9 Scoreboard Click Here if X Wins Click Here if
O Wins

4. This is TRUE about the relationship between frequency and wavelength1
This is TRUE about the relationship between frequency and wavelength

5. As wavelength decreases, frequency increases.1
As wavelength decreases, frequency increases.
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6. This color has the longest wavelength2
This color has the longest wavelength

7. 2
Red
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8. This color has the highest frequency.3
This color has the highest frequency.

9. 3
Violet or purple
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10. What are packets of light called?4
What are packets of light called?

11. 4
photons
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12. What is the correct order of wavelengths from shortest to longest?5
What is the correct order of wavelengths from shortest to longest?

13. 5
Gamma rays, X rays, ultraviolet light, visible light, infrared rays, microwaves, & radio waves
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14. This is an example of which type of spectrum?6
This is an example of which type of spectrum?

15. 6
Absorption spectrum
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16. A typical incandescent light bulb produces7
A typical incandescent light bulb produces

17. 7
A continuous spectrum
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18. What can astronomers determine from a star’s emission spectrum?8
What can astronomers determine from a star’s emission spectrum?

19. 8
The gases it’s made of
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20. 9
What will happen to an object’s wavelength as the object moves toward you?

21. The wavelength will shorten.9
The wavelength will shorten.
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22. X
CONGRATULATIONS!
CONGRATULATIONS!
CONGRATULATIONS!

23. O
CONGRATULATIONS!
CONGRATULATIONS!
CONGRATULATIONS!