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Sound Waves Review (Part 1)

Sound Waves Review (Part 1). Ungraded. Enter #1. 32. Enter answer text. 0. Non-Response Grid. 0. PS3F: Sound Waves I can. Describe that sound waves transfer energy Identify what type of wave a sound wave is Sound waves cannot travel through a vacuum

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Sound Waves Review (Part 1)

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  1. Sound Waves Review (Part 1) Ungraded

  2. Enter #1 32 • Enter answer text... 0 Non-Response Grid 0

  3. PS3F: Sound WavesI can • Describe that sound waves transfer energy • Identify what type of wave a sound wave is • Sound waves cannot travel through a vacuum • Waves move at different speeds through different materials (pass through liquids faster than vapors, passes through more dense materials faster than less dense.) • Sound waves are created by vibrating objects • Describe what amplitude and frequency affects

  4. Rate your ability on the learning target: 30 • F: I don’t meet standard. Work shows very little understanding of the standard. I make lots of mistakes & need lots of help. • D: Work shows a below average understanding of the standard. I barely meet standard. I make many mistakesand often need help • C: Work shows an average understanding of the standard.I make frequent mistakes, but my work shows I understand things most of the time. • B: Work shows an above average understanding of the standard. I could do it myself without help, but I sometimes make a few mistakes and need some help. • A: My work shows an excellent understanding of every aspect of the standard. I could teach how to do this to someone else. I rarely make mistakes. I don’t need help 0 0 0 0 0 0 10 Countdown

  5. Do sound waves transfer energy 32 • Yes • No 0 0 0 10 Countdown

  6. What type of wave is sound? 32 • Kinetic from moving molecules • Transverse • Longitudinal • Sound 0 0 0 0 0 10 Countdown

  7. Which is a sound wave? 32 • Wave A • Wave B • Wave C • All of the above • Wave A and C • Wave A and B 0 0 0 0 0 0 0 10 Countdown

  8. A sound wave can be drawn as a transverse wave so it is easier to look at. Which correctly shows this? 32 • Box A below • Box B below • Both Box A and Box B 0 0 0 0 10 Countdown

  9. What creates sound waves? 32 • A speaker • Noise • Sound • Vibrating objects 0 0 0 0 0 10 Countdown

  10. What is different between the two sound waves? 32 • A has a bigger amplitude • B has a bigger amplitude • A has a longer wavelength • B has a longer wavelength 0 0 0 0 0 10 Countdown

  11. Participant Scores

  12. Jeopardy: What percentage of your current points would you like to wager on the next question? • 0% • 25% • 50% • 75% • 100%

  13. Where is the sound energy in the diagram? 32 • The speaker (Letter A) • The back-and-forth motion of the speaker (Letter B) • The high pressure air (C) • The Low pressure air (D) • Location C – to – location D 0 0 0 0 0 0 B D C 10 Countdown

  14. Participant Scores

  15. What is different between the two sound waves? 32 • A has a bigger amplitude • B has a bigger amplitude • A has a longer wavelength • B has a longer wavelength 0 0 0 0 0 10 Countdown

  16. Which is true? 32 • The person will hear A first, then B, then C • The person will hear C first, then B, then A • The person will hear A, B, and C at the same time 0 0 0 0 10 Countdown

  17. Currently, sound wave D is entering his ear. What does he hear? 32 • A quiet sound that is high pitched • A quiet sound that is low pitched • A loud sound that is high pitched • A loud sound that is low pitched 0 0 0 0 0 10 Countdown

  18. When sound wave C enters his ear he will hear what? 32 • A quiet sound that is high pitched • A quiet sound that is low pitched • A loud sound that is high pitched • A loud sound that is low pitched 0 0 0 0 0 10 Countdown

  19. Participant Scores

  20. Jeopardy: What percentage of your current points would you like to wager on the next question? • 0% • 25% • 50% • 75% • 100%

  21. What are sound waves caused from? 32 • The speaker is vibrating which is sound • The speaker hits the molecules next to it. This causes those molecules to move & collide with other particles • The speaker vibrates. This causes a transverse wave to be created that moves out in the air • All of the above 0 0 0 0 0 10 Countdown

  22. PS3F: Sound WavesI can • Describe that sound waves transfer energy • Identify what type of wave a sound wave is • Sound waves cannot travel through a vacuum • Waves move at different speeds through different materials (pass through liquids faster than vapors, passes through more dense materials faster than less dense.) • Sound waves are created by vibrating objects • Describe what amplitude and frequency affects

  23. Rate your ability on the learning target: 30 • F: I don’t meet standard. Work shows very little understanding of the standard. I make lots of mistakes & need lots of help. • D: Work shows a below average understanding of the standard. I barely meet standard. I make many mistakesand often need help • C: Work shows an average understanding of the standard.I make frequent mistakes, but my work shows I understand things most of the time. • B: Work shows an above average understanding of the standard. I could do it myself without help, but I sometimes make a few mistakes and need some help. • A: My work shows an excellent understanding of every aspect of the standard. I could teach how to do this to someone else. I rarely make mistakes. I don’t need help 0 0 0 0 0 0 10 Countdown

  24. Participant Scores

  25. Sound Waves Review (Part 2) Ungraded

  26. Enter #1 32 • Enter answer text... 0 Non-Response Grid 0

  27. PS3F: Sound WavesI can • Describe that sound waves transfer energy • Identify what type of wave a sound wave is • Sound waves cannot travel through a vacuum • Waves move at different speeds through different materials (pass through liquids faster than vapors, passes through more dense materials faster than less dense.) • Sound waves are created by vibrating objects • Describe what amplitude and frequency affects

  28. Rate your ability on the learning target: 30 • F: I don’t meet standard. Work shows very little understanding of the standard. I make lots of mistakes & need lots of help. • D: Work shows a below average understanding of the standard. I barely meet standard. I make many mistakesand often need help • C: Work shows an average understanding of the standard.I make frequent mistakes, but my work shows I understand things most of the time. • B: Work shows an above average understanding of the standard. I could do it myself without help, but I sometimes make a few mistakes and need some help. • A: My work shows an excellent understanding of every aspect of the standard. I could teach how to do this to someone else. I rarely make mistakes. I don’t need help 0 0 0 0 0 0 10 Countdown

  29. When sound wave B enters his ear he will hear what? 32 • A quiet sound that is high pitched • A quiet sound that is low pitched • A loud sound that is high pitched • A loud sound that is low pitched 0 0 0 0 0 10 Countdown

  30. When wave A enters his ear he will hear what? 32 • A quiet sound that is high pitched • A quiet sound that is low pitched • A loud sound that is high pitched • A loud sound that is low pitched 0 0 0 0 0 10 Countdown

  31. Which room will the sound travel to the person fastest? 32 • 1 • 2 • 3 0 0 0 0 10 Countdown

  32. The radio & speaker is turned on like the diagram below so you can see the sound wave. When does the person hear the sound? 32 • When the speaker is turned on • When the person turns to face the speaker • When the sound wave reaches the person’s ear 0 0 0 0 10 Countdown

  33. Which room has the higher air density? 32 • Room A • Room B • Same in both rooms 0 0 0 0 10 Countdown

  34. Participant Scores

  35. Jeopardy: What percentage of your current points would you like to wager on the next question? • 0% • 25% • 50% • 75% • 100%

  36. Which room will the sound never reach the person? 32 • 1 • 2 • 3 0 0 0 0 10 Countdown

  37. Participant Scores

  38. Sound travels through water faster than through air. Why? 32 • Because the water is less dense • Because the water is thicker • Because water is heavier • Because the water is more dense • Answers 2-4 • Actually, sound travels only through air 0 0 0 0 0 0 0 10 Countdown

  39. Sound waves cannot travel through which? 32 • Open Space (vacuum) • Room with no air (vacuum) • Room with lots of air molecules • Solids • Liquids • All of the above • Answer 1, 2, 4, and 5 • Answer 1 and 2 0 0 0 0 0 0 0 0 0 10 Countdown

  40. What is the correct energy transfer/transformation statement for the diagram below 32 • The speaker’s kinetic energy becomes the molecules kinetic energy. • The speakers vibration energy becomes the air’s sound energy • The speaker’s kinetic energy becomes the air’s sound energy 0 0 0 0 10 Countdown

  41. What is the correct energy transfer/transformation statement for the diagram below 32 • The air’s kinetic energy becomes the ear drum’s kinetic energy • The air’s sound energy becomes the ear drum’s sound energy • The air’s sound energy becomes the ear drum’s kinetic energy 0 0 0 0 10 Countdown

  42. Participant Scores

  43. Jeopardy: What percentage of your current points would you like to wager on the next question? • 0% • 25% • 50% • 75% • 100%

  44. Why does the sound get quieter the farther from the sound source it is? 32 • Because the amplitude is less • Because some energy is lost as the sound wave moves • Because some energy is transferred somewhere else 0 0 0 0 10 Countdown

  45. PS3F: Sound WavesI can • Describe that sound waves transfer energy • Identify what type of wave a sound wave is • Sound waves cannot travel through a vacuum • Waves move at different speeds through different materials (pass through liquids faster than vapors, passes through more dense materials faster than less dense.) • Sound waves are created by vibrating objects • Describe what amplitude and frequency affects

  46. Rate your ability on the learning target: 30 • F: I don’t meet standard. Work shows very little understanding of the standard. I make lots of mistakes & need lots of help. • D: Work shows a below average understanding of the standard. I barely meet standard. I make many mistakesand often need help • C: Work shows an average understanding of the standard.I make frequent mistakes, but my work shows I understand things most of the time. • B: Work shows an above average understanding of the standard. I could do it myself without help, but I sometimes make a few mistakes and need some help. • A: My work shows an excellent understanding of every aspect of the standard. I could teach how to do this to someone else. I rarely make mistakes. I don’t need help 0 0 0 0 0 0 10 Countdown

  47. Participant Scores

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