All the topics are explained in lucid manner to reach the expectations of budding engineers with electronics and communication engineering , electrical engineering and instrumentation background as well. In this channel I will be sharing few important animations which are very useful while preparing PowerPoint presentation (ppts). These animations would help the teachers to create interest in the students while teaching with the help of power point.
ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-Qd5DRrozvuY.htmlsi=3MLeqFMHIKHc0Tbk I referred this video. His videos are really excellent. And I had to learn this multiplier as a part of my PhD work. While trying to explain the process, video is becoming a bit lengthy, so I avoided. You can go through the video in the link I've forwarded. Thank you for considering my video.
We consider the first column only. The sign change gives the information about the number of roots existing in the RHS of s_plane, but not the exact location of the roots.