Across
- 5. a wave characteristic the depends on the medium
- 7. sound is ______ wave
- 8. wavelength is __________ proportion to frequency
Down
- 1. _____ measure in lambda
- 2. mass per volume
- 3. wavelength is proportional to________
- 4. is determined by measuring the difference between the mean and the maximum
- 6. if frequency decreases, wavelength will _____