Learn to identify lightning arresters on utility poles and learn how they work.
Full edX course with interspersed practice problems to help you learn:
https://www.edx.org/learn/electricity...
Aaron Danner is a professor in the Department of Electrical and Computer Engineering at the National University of Singapore.
https://www.ece.nus.edu.sg/stfpage/el...
Video filmed and edited by Cheryl Lim.
@randomcheryl
#shorts