- #1
AeroKaro
- 5
- 0
Homework Statement
Current density is the amount of current per cross sectional of flow. I'm having trouble wrapping my head around this definition. Surface charge or volume charge I understand better since they are almost analogous to the density we all understand (amount of matter/charge per unit area/volume/length). Current is something that's moving and its a little harder for my intuition to understand this. Could anyone please give any examples or anything to understand this concept better?