Across
- 2. waves A wave in which particles of the medium move in a direction perpendicular to the direction where the wave moves.
- 6. wave a wave in which particles of the medium move in a direction parallel to the direction where the wave moves.
- 7. waves It does not require a medium to propagate.
Down
- 1. waves It requires a medium to propagate.
- 3. is a repeated motion of an object, Source of all waves.
- 4. is a substance or material that carries waves.
- 5. can be described as a disturbance that travel through a medium from one location to another with or without medium.
