1. What are the longitudinal waves? Give examples.
2. Why is a sound wave longitudinal wave?
3. What are compression and rarefaction in a longitudinal waves?
4. How is a longitudinal wave described graphically?
5. Draw Density-Distance graph for a longitudinal wave.
6. What are transverse waves? Give two examples.
7. How is the time period of a wave related to its frequency.
2. Why is a sound wave longitudinal wave?
3. What are compression and rarefaction in a longitudinal waves?
4. How is a longitudinal wave described graphically?
5. Draw Density-Distance graph for a longitudinal wave.
6. What are transverse waves? Give two examples.
7. How is the time period of a wave related to its frequency.
