Why can't electric field lines intersect each other?
62367
Why can two (or more) electric field lines never cross?
10165
How can there be a current and an electric field in an idealized wire with no voltage drop?
76340
If time-varying electric and magnetic fields originate each other, how come they are in phase?
88403
Will the electrostatic force between two charges change if we place a metal plate between them?
98288
Electrostatics and potential of points around charged plates
104572
How electric currents can flow between 2 points at the same potential?
97603
Confused about the electric field at the surface of a conductor
40015
Why is there an electric field in a wire even though it is a conductor?
113439
I'd like to display field lines for a point charge in 3 dimensions
122132
Why do we test electric fields with positive charges and not negative ones?
141539
Dilemma in Theory of Superposition of Electric potential
108074
Exact relationship between electric field and intensity
121751
Intersection of thick line with a grid
13619
Interference conditions problem
97054
How is it that two electric currents can travel in opposite directions on the same wire, at the same time, without interfering with each other?
47906
Can two streamlines in a fluid be tangential to each other not crossing each other?
145259
Why Faddeev-Popov ghost cannot exist in external line?