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- 1. Multiple ChoiceA disturbance that travels through a medium as a longitudinal wavesoundwavelengthpitchfrequency
- 2. Multiple ChoiceBending of waves around an object (such as through a doorway)sounddiffractpitchvolume
- 3. Multiple Choicetravels through solids fastest because the molecules are closer togetherspeed of soundwavelengthfrequencyamplitude
- 4. Multiple ChoiceThe number of wavelengths that pass a point each secondfrequencywavelengthpitchamplitude
- 5. Multiple ChoiceMaterial (matter) through which a wave travelsmediumDoppler Effectsoundpitch
- 6. Multiple ChoiceHow high or low a sound is; depends on the frequency (greater frequency= higher pitch)pitchfrequencysoundmedium
- 7. Multiple ChoiceWhen the sound source moves, the frequency changes
ex. police car siren sounding lower pitch after the car passespitchfrequencyDoppler Effectmedium - 8. Multiple ChoiceA wave in which the vibration is in the same direction as that in which the wave is traveling; sound waveslongitudinal waveocean wavetransverse wavemechanical wave
- 9. Multiple ChoiceThe part of a longitudinal wave where the particles of the medium are close together.rarefactioncompressioncresttrough
- 10. Multiple ChoiceA part in a longitudinal wave where the particles are spread apartcompressionrarefactioncresttrough
- 11. Multiple ChoiceThe number of wavelengths that pass a point each secondcrestamplitudefrequencypitch
- 12. Multiple ChoiceA disturbance that transfers energy from one place to another without transferring energywavetroughpitchsound
- 13. Multiple ChoiceA reflected sound wavefrequencypitchechorarefaction
- 14. Multiple ChoiceA wave that requires a medium through which to travelmechanical wavechemical waveelectromagnetic wavepitch
- 15. Multiple ChoiceHighest point of a wavecresttroughwavelengthfrequency
- Answer choicesTagsAnswer choicesTags