Sound vibrations
Exploring how the louder a sound, the larger the vibrations- as shown by these grains of rice. The harder the skin was hit, the louder the sound made and the more the rice travelled which shows the impact of these vibrations.
Exploring how the louder a sound, the larger the vibrations- as shown by these grains of rice. The harder the skin was hit, the louder the sound made and the more the rice travelled which shows the impact of these vibrations.