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Conceptual Physics 5.2 Waves Class Set DO NOT WRITE ON THIS COPY Version 1 Use the diagram below to answer questions I and 3 1. Which letter in the diagram above represents wavelength? A A B. B C. C D. D 2. Which letter in the diagram above represents amplitude? A. A B. B C. C D. D 3. The wave shown in the diagram above is a A. longitudinal wave B. transverse wave C. standing wave D. shock wave 4. The source of all waves is something that is A. moving B. accelerating C. vibrating D. harmonic 5. The speed of a wave is determined by A. the amplitude of the wave B. the frequency of the wave C. the wavelength of the wave D. the medium the wave moves in 6. Waves transfer without transferring matter. A. vibrations B. mass C. energy D. force 7. A wave traveling at a constant speed in a medium. If the frequency of a wave increases, the wavelength A. increases B. decreases C. stays the same 8. Compressions and rarefactions are characteristic of A. longitudinal waves B. transverse waves C. both of these D. none of these 9. Unlike a transverse wave, a longitudinal wave has A. no amplitude B. no frequency C. no wavelength D. it has all of these 10. In transverse waves the vibrations are directed to the wave. A. parallel B. perpendicular C. both D. neither 1 1. In order to move mechanical waves require a A. medium B. water C. solids D. a vacuum 12. In longitudinal waves the vibrations are directed to the wave. A. parallel B. perpendicular C. both D. neither 13. Increasing the amplitude of a wave increases the of a wave A. frequency B. wavelength C. size D. speed