Mind map
SOUND
Map content
SOUND
is a wave or vibration
- solid,liquid or gas.
mechanical movement
- vibrations in molecule
vacuum no sound
frequuency high
- frequency low
infrasound < 20 Hz
- ultrasound > 20,000 Hz
Information
- Description
- Mind Map on SOUND, created by Emilia Torres Fache on 02/06/2020.
- Created by
- Emilia Torres Fache
- Views
- 0
- Rating