Discussion Storyboard - MS - Sound Waves
Текст на Статията
- The amplitude of the wave increases if the sound is louder.
- The wavelength changes if the sound is louder.
- The frequency of the wave changes if the sound is louder.
- There is no change if the sound is louder.
- The students are looking at an oscilloscope trace.
- Sara
- Chelsea
- Jose
- Curtis
Над 30 милиона създадени разкадровки