In the following series, Dr. Ahmad bin Sulaiman Al-Musallam tackles the topic of vectors, how to calculate them, and their transformation functions.
#1 Coordinates vs dimensions vs variables
#2 Unit vectors & vector operators in Cartesian system
#3 Vector operators of Cartesian system
#4 Non Cartesian systems (Intro)
#6 Polar coordinate system_Part 2
#7 Cylinderical coordinate system
#8 Cylinderical Unit vectors_Part 1
#9 Cylinderical Unit vectors_Part 2
#10 Cylinderical displacement vector dr
#11 Cylinderical infinitesimal area and volume
#12 Cylinderical vector operators_Part 1
#13 Cylinderical vector operators_Part 2