Lecture Video: Beat Phenomena
Prof. Wyslouch shows the solution of two coupled pendula. A very interesting result from the calculation is that beat phenomena could be identified in the motion of the pendula, similar to what one could feel with sound waves.
Problem Solving Help Video*
|SEE IT IN THE LECTURE|
|Two Rigid Pendulums Coupled with a Spring and Two Rigid Pendulums Coupled with a Spring|
|Coupled Tunning Forks|
* Note: This Problem Solving Help video was originally produced as part of a physics course that is no longer available on OCW.