1. Jeopardy Q 1 Q 2 Q 3 Q 4 Q 5 Q 6Q 16Q 11Q 21 Q 7Q 12Q 17Q 22 Q 8 Q 13 Q 18 Q 23 Q 9 Q 14 Q 19Q 24 Q 10 Q 15 Q 20Q 25 Light & Materials Light RaysWavesVisionTrivia

2. Question 1 Term for light when it hits an object and passes through.

3. Answer 1 What is – transmitted?

4. Question 2 Term for light when it hits an object and bounces back.

5. Answer 2 What is – reflected ?

6. Question 3 Term for light when it hits an object and is “soaked in”, creating heat.

7. Answer 3 What is – absorbed ?

8. Question 4 Term for light when it hits an object and bends in all directions.

9. Answer 4 What is – diffracted ?

10. Question 5 Term for light when it hits an object and travels through.

11. Answer 5 What is – refracted ?

12. Question 6 This type of material does not let light through.

13. Answer 6 What is – opaque ?

14. Question 7 This object bends light to produce colors.

15. Answer 7 What is – a prism ?

16. Question 8 This type of material allows light to clearly pass through.

17. Answer 8 What is—transparent ?

18. Question 9 This lens bulges outward.

19. Answer 9 What is—convex ?

20. Question 10 This type of material allows SOME light to pass through.

21. Answer 10 What is – translucent ?

22. Question 11 The top of a light wave.

23. Answer 11 What is – crest or apex ?

24. Question 12 The height of a light wave.

25. Answer 12 What is – amplitude ?

26. Question 13 Made by the differing frequencies of a light wave.

27. Answer 13 What is – color ?

28. Question 14 The distance from crest to crest.

29. Answer 14 What is – wavelength ?

30. Question 15 The color with the longest wavelength.

31. Answer 15 What is – red ?

32. Question 16 Light travels through the eye to this at the back of the eye.

33. Answer 16 What is – the retina ?

34. Question 17 Controls the amount of light entering the eye.

35. Answer 17 What is – the pupil ?

36. Question 18 Nerve which sends vision messages to the brain.

37. Answer 18 What is – the optic nerve ?

38. Question 19 Lens (caved in) which helps nearsighted people.

39. Answer 19 What is – concave ?

40. Question 20 The clear covering on the eye.

41. Answer 20 What is – the cornea ?

42. Question 21 Speed at which light travels.

43. Answer 21 What is – 186,000 mi/sec ?

44. Question 22 Scientist who tried to measure the speed of light in the 1600’s.

45. Answer 22 Who is – Galileo Galilei ?

46. Question 23 Scientist who was the first to work with prisms.

47. Answer 23 Who is – Isaac Newton ?

48. Question 24 ROY G BIV is a common expression for this.

49. Answer 24 What is – the colors of the visible spectrum ?

50. Question 25 Scientist who was the first to use a microscope.

51. Answer 25 Who is – Leeuwenhoek ?