INVESTIGATION #1: How light travels

INVESTIGATION #2: Absorbing, Reflecting and Refracting light

Using Chrome Music Labs to explore sounds

Does sound behave like light? Can it REFLECT, REFRACT and be ABSORBED?

Use this website to view sound waves. You'll have to point your computer's microphone at the source of the sound.

https://www.compadre.org/osp/pwa/soundanalyzer/

Your computer make ask for permission to use the speaker, Click "Yes"

Select AUDIO for "show"

Amp Scale should be 0.25

Press the PLAY button to start.