4. Design your shoe box as shown in the figure. Put the rubber
bands around the box. Equally spaced, make sure that the
rubber bands are arranged according to increasing thickness.
Pluck the rubber band.
a. What have you observed when you plucked each band?
b. Did you hear any sound?
c. What produced the sound?
d. How different are the sounds produced by each band
with different thickness?
Answers & Comments
Answer:
When the rubber band was plucked, a vibration occur that produces sound.
the sound produced by each elastic band is different from the others.
the thinker band the louder the sound produced. The thicker the band, the lower the tone
Explanation: Sana makatulong