Title: Harmonic Waves using a Pendulum
Category: Harmonic Waves
Summary: This TEDEd project illustrates sinusoidal or harmonic waves using a pendulum. I am using an video directly from youtube to illustrate these effects. Watch the video and answer the questions to find out why it is able to create these amazing patterns and how we can take information about the wave simply by watching the video!
http://ed.ted.com/on/n29OrxOi#watch