Pipe+Performances

The conceptual physics classes were given the 6 frequencies needed to play a song. They calculated the lengths of the pipes that would play each note & cute PVC pipe to the correct lengths. media type="file" key="Per4Song.m4v" width="300" height="300" media type="file" key="Per5Song.m4v" width="300" height="300" PERIOD 4 ⇧ ⇧ ⇧ ⇧ ........................................ PERIOD 5 ⇧ ⇧ ⇧ ⇧

(the last time I posted videos, they wouldn't play at school ☹ ....... but it works at home)