Across
- 5. these waves dont need a medium to travel through
- 6. describes how fast the disturbance moves through the medium
- 8. a wiggle in time
- 10. from crest to crest and trough to trough
Down
- 1. vibration is a right angles to wave travel (perpendicular)
- 2. the time it takes for a complete vibration
- 3. vibration is in the direction of travel (parallel)
- 4. a wave that requires a medium through which to travel
- 7. occurs whenever impulses are applied to a vibratory object in rhythm with its natural frequency
- 9. a wiggle and disturbance that travels from one place to another transporting energy