If electric fields can't pass through a grounded shield, how can a magnetic force be generated on moving charges outside a wire?
73806
How can magnetic fields pass through a grounded shield?
51541
How can a magnetic field produce an emf if the force produced does no work?
40015
Why is there an electric field in a wire even though it is a conductor?
156614
If air cannot conduct electricity, how can lightning happen?
87001
Why we cannot use Gauss's Law to find the Electric Field of a finite-length charged wire?
111964
Magnetic field lines vs. Electric field lines
12876
Why can't electrostatic field lines form closed loops?
155135
How fast does the electrostatic force travel?
8786
Mechanism by which electric and magnetic fields interrelate
110379
Why do magnetic field field lines behave the way they do?
150217
Why can charges outside be ignored in Gauss's Law?
92603
Force of moving magnetic field on stationary charge
54581
How is the electostatic field propagated by the vacuum? How does a charge feel the presence of another charge when there is NOTHING between them?
34257
No magnetic field from a static charge - Is there a simple physical argument to show why?
137911
Electric field in a non-uniformly charged sheet
17026
Since neutral is connected to ground how is current kept off of ground?
142746
How can a capacitor discharge if there is no field outside?