Electric Field whose Charge is Continuously Distributed (EM Series Lecture 2), Adv Topic
At 1:25 I say derivative of the volume this is wrong, it is a differential amount of some volume.
Note that this is a more advanced topic, most Physics II course for physics majors do go over this, so skip this video if it does not apply to you (unless you want to learn something new and fun!).
The second in a series of lectures about electromagnetism. In this video I go over finding the electric field when we have an object whose charge is distributed continuously on some surface. I then go on to do a rather in-depth practice problem.
Chapters
0:00 E field equation for continuously distributed charge
1:52 Review of script r
2:45 Charged Disk example
9:24 Computing the Integral
14:00 E field of a charged disk centered about the z - axis