1. Physical Science Chapter 17 & 18 Review Game

2. All About Waves Did You “Ear” It Math and WavesElectro- Magnetic Waves 1 point 1 point 1 point 1 point 1 point 1 point 1 point 1 point 2 points 2 points 2 points 2 points 2 points 2 points 2 points 2 points 3 points 3 points 3 points 3 points 3 points 3 points 3 points 3 points 4 points 4 points 4 points 4 points 4 points 4 points 4 points 4 points 5 points 5 points 5 points 5 points 5 points 5 points 5 points 5 points

3. These are the three types of waves. 1 pointCheck

4. What are the transverse, longitudinal, and surface waves? 1 point Back to Category Slide

5. The high and low points of a transverse waves are named these. 2 pointsCheck

6. What are the crest and trough? 2 points Back to Category Slide

7. From crest to crest would best be defined by this term. 3 pointsCheck

8. What is wavelength? 3 points Back to Category Slide

9. The name of the longitudinal wave part that has particles spaced closely together. 4 pointsCheck

10. What is compression? 4 points Back to Category Slide

11. Frequency of a wave is measured in this unit. 5 pointsCheck

12. 5 points Back to Category Slide What are hertz (Hz)?

13. The name of the outer ear that is visible and suspect to frostbite. 1 pointCheck

14. What is the pinna? 1 point Back to Category Slide

15. The names of the 3 smallest bones of the body. 2 pointsCheck

16. What are the hammer, anvil and stirrup? 2 points Back to Category Slide

17. This canal structure helps provide balance and coordination. 3 pointsCheck

18. What are the semicircular canals? 3 points Back to Category Slide

19. Another name for the eardrum. 4 pointsCheck

20. What is the tympanic membrane? 4 points Back to Category Slide

21. This structure changes sound waves to electrical impulses. 5 pointsCheck

22. What is the cochlea? 5 points Back to Category Slide

23. A wave on a rope has a frequency of 3.3 Hz and a wavelength of 1.2 m. What is the speed of the wave? 1 pointCheck

24. What is 4.0 m/s? 1 point Back to Category Slide

25. Another wave on a rope has a wavelength of 200 cm and a frequency of 2.0 Hz. What is the speed of the wave? 2 pointsCheck

26. What is 4.0 m/s? 2 points Back to Category Slide

27. The speed of a wave is 5 m/s. If the frequency is 8 Hz, what is the wavelength? 3 pointsCheck

28. 3 points Back to Category Slide What is 0.63 meters?

29. An earthquake produces a “p” wave that travels 230 m/s. If the wavelength is 50 meters, what is the frequency of the wave? 4 pointsCheck

30. 4 points Back to Category Slide What is 4.6 Hz?

31. A water wave has a wavelength of 0.7 m. If the frequency of the wave is 0.005 kHz, what is the speed of the wave? 5 pointsCheck

32. What is 3.5 m/s? 5 points Back to Category Slide

33. This type of E.M. wave allows televisions to work. 1 pointCheck

34. What are radio waves? 1 point Back to Category Slide

35. This wave is used by a thermogram and helps create pictures that show variations in heat. 2 pointsCheck

36. What are infrared waves? 2 points Back to Category Slide

37. This wave helps produce vitamin D in the body. It also causes the body to wrinkle and eye damage. 3 pointsCheck

38. What are Ultraviolet rays? 3 points Back to Category Slide

39. This type of ray is used to kill cancer cells and make pictures of the brain. 4 pointsCheck

40. What are gamma rays? 4 points Back to Category Slide

41. These rays are often times used at airports to look into suitcases and other baggage. 5 pointsCheck

42. What are X-rays? 5 points Back to Category Slide