About this Video
![](/courses/res-8-005-vibrations-and-waves-problem-solving-fall-2012/bd85d0f18af0013a0dde387f60440bbf_Busza_5.jpg)
Discussion of systems with infinite number of degrees of freedom, in particular where the oscillators are identical, harmonic and connected only to their neighbors. Examples include a taut string or a transmission line (two parallel conductors). In this session, we discuss situations where the solution can best be described in terms of traveling or progressive waves or pulses.