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FAISCh10Sec2
Faisant Physical Science Chapter 10 Section 2
| Question | Answer |
|---|---|
| Crest | The "high point" of a transverse wave |
| Trough | The "low point" of a transverse wave |
| Rarefaction | The less dense "spread-apart" region of a compressional wave |
| Wavelength | The length of a single wave, measured from one point of a wave to the next repeated identical point |
| Frequency | The number of waves that pass a fixed point each second |
| Period | The time it takes for one complete wave to pass a fixed point |
| Amplitude | How high a crest is from the rest position in a transverse wave or how tight the compression in a compressional wave |