2. Jeopardy 1234 Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500 Final Jeopardy

3. $100 Question from H1 Describes the rate at which a sound wave Transmits energy through a given area

4. $100 Answer from H1 Intensity

5. $200 Question from H1 A unit or quantum of light

6. $200 Answer from H1 photon

7. $300 Question from H1 The process of separating a wave Of different frequencies into its Individual component waves

8. $300 Answer from H1 dispersion

9. $400 Question from H1 Any sound with a frequency below Human hearing (20 Hz)

10. $400 Answer from H1 Infrasound

11. $500 Question from H1 A system that uses acoustic signals To determine location or communicate

12. $500 Answer from H1 Sonar

13. $100 Question from H2 What are the three regions of the ear?

14. $100 Answer from H2 Inner ear Middle ear Outer ear

15. $200 Question from H2 What are the three bones in the middle Ear?

16. $200 Answer from H2 Hammer (malleus) Anvil (incus) Stirrup (stapes)

17. $300 Question from H2 What is the structure commonly called the ear drum?

18. $300 Answer from H2 Tympanic membrane

19. $400 Question from H2 What is the spiral shaped structure Found in the inner ear?

20. $400 Answer from H2 Cochlea

21. $500 Question from H2 The structure within the cochlea Containing hair cells that vibrate at Different natural frequencies is the:

22. $500 Answer from H2 Basilar membrane

23. $100 Question from H3 The pitch of a sound is related to:

24. $100 Answer from H3 The frequency of the sound wave

25. $200 Question from H3 Which property of light is not Explained by the wave model of light? a.Light produces interference patterns b.Light is diffracted when it passes through a narrow opening c.Blue light can knock electrons off a plate, but red light cannot

26. $200 Answer from H3 C. – blue light can knock electrons Off a plate, when red cannot

27. $300 Question from H3 The law of reflection states:

28. $300 Answer from H3 The angle of incidence Equals The angle of reflection

29. $400 Question from H3 An image that results from light rays That only appear to be at a certain location Is called:

30. $400 Answer from H3 A virtual image

31. $500 Question from H3 When light moves from a material In which its speed is higher to a Material in which its speed is lower, It is:

32. $500 Answer from H3 Bent toward the normal

33. $100 Question from H4 Which type of electromagnetic waves Has slightly longer wavelengths than Visible light?

34. $100 Answer from H4 Infrared light

35. $200 Question from H4 Which type of waves has wavelengths Longer than microwaves?

36. $200 Answer from H4 Radio waves

37. $300 Question from H4 Which type of electromagnetic wave have the highest Frequency?

38. $300 Answer from H4 Gamma rays

39. $400 Question from H4 Which electromagnetic wave is Used to kill cancer cells?

40. $400 Answer from H4 Gamma rays

41. $500 Question from H4 Which electromagnetic waves can Be seen by the human eye?

42. $500 Answer from H4 Visible light

43. Final Jeopardy Describe the process of vision by explaining The path of light rays as they travel through The structures of the eye. You may use a Diagram to help illustrate your explanation.

44. Final Jeopardy Answer Light shines through cornea – through the iris and pupil – to the lens – to the retina which has rods and cones – that sends the message via the optic nerve to the brain.