Gravity Powered Xylophone | Outrageous Acts of Science
submitted by King
on 01/25/15
1
If a xylophone plays in the forest, and no one is around to hear it, does it make a sound? | For more Outrageous Acts of Science, visit science.discovery.com/tv-shows/outrageous-acts-of-science/#mkcpgn=ytsci1 Subscribe to Science Channel! | www.youtube.com/subscription_center?add_user=sciencechannel Watch full episodes! | bit.ly/OASFullEpisodes Check out SCI2 for infinitely awesome science videos. Every day. | bit.ly/SCI2YT
