Electronic Devices Lecture-4: Charge, Current, Field and Energy

In this lecture, i discussed about electron charge, current, field intensity, potential and energy which will be helpful in learning electronic devices course.


For Video Lecture follow the below link:  
https://youtu.be/i9QyaRrDruE

For Lecture Material download from follow the below link:
http://www.mediafire.com/file/0q5bd952gzt0hbg/EDC-Lec-4.pdf