Chapter 16: Waves

123456789101112131415161718192021
Across
  1. 2. more vibration = _______ frequency
  2. 4. when a wave bends and moves from one medium to another
  3. 5. how low or high a sound seems to be
  4. 7. rhythmic disturbances that carry energy and not matter
  5. 8. the distance from the top of one crest to the top of the next crest
  6. 10. the form of matter used to transfer energy within mechanical waves
  7. 12. when a waves strikes and bounces off the surface of an object
  8. 14. ultraviolet waves may cause this
  9. 18. pitch and frequency ________ from one note to the next on a musical scale
  10. 19. Brighter lights and louder sounds carry __________ amplitudes
  11. 20. waves that feature matter in the medium moving up and down or back and forth at right angles
  12. 21. sound waves are compressional waves that display __________.
Down
  1. 1. waves that travel through space with no matter
  2. 3. when two waves combine to form a new wave when they overlap
  3. 6. unit of measurement for frequency
  4. 9. how high or how low a wave rises or falls
  5. 11. when sound waves bend around a barrier
  6. 13. the number of wavelengths that pass through a given point in 1 s.
  7. 15. higher frequency = ___________ wavelengths
  8. 16. waves that use matter to transfer energy
  9. 17. waves that feature matter in the medium moving forward and backward in the same direction as the wave travels