Notes/Video Lecture(Electrical) Electrical Department NotesDownload Video link 1.https://youtu.be/ax6vzsE0oKo?si=grVRZrJ2w1pHf-Bs2.https://youtu.be/AupnsOJwOno?si=so3cFM1hATueCDw6 3.https://youtu.be/vX9vF8OB31Q?si=RPHhGmckNOULd99b