Across
- 4. the top, highest point, or highest stage of something
- 5. Wave in which the direction of displacement is the same as the direction of propagation
- 6. the region of maximum amplitude between two adjacent nodes in a standing wave.
- 8. the substance or surroundings in which an organism naturally lives or grows
- 11. agreement, concord of sounds
- 12. the absolute value of the maximum displacement from a zero value during one period
- 13. A wave that oscillates in place, without transmitting energy along its extent.
- 16. a type of interference that occurs at any location along the medium
- 20. singing, chanting, a tune for lyric poetry
Down
- 1. a wave in which the direction of displacement is perpendicular to the direction of propagation
- 2. The part of a wave with the least magnitude; the lowest part of a wave
- 3. a form of periodic motion of a particle
- 7. is a wave that needs a medium to travel.
- 9. number of cycles or completed alternations per unit time of a wave or oscillation
- 10. the degree of height or depth of a tone or of sound
- 14. The duration of one cycle of a regularly recurring action or event
- 15. The part of a wave with the least magnitude; the lowest part of a wave
- 17. characteristic quality of a musical sound
- 18. relative speed of a piece of music
- 19. A point or region of a vibrating or oscillating system