Permanant Magnet Lines & Currents:
106630
Permanent Magnet Lines & Currents:
96010
Must every magnetic configuration have a north and south pole?
39132
Why is there a magnetic field around a magnet if there are no charges moving?
11821
Shielding magnetic field without mu-metal
2511
Displacement currents, aren't really currents?
53441
Simple explanation to the induction from the slowly changing $\vec B$ of a solenoid in the region of $0$ magnetic field
126558
The fate of a bar magnet released in an infinitely long copper tube
8786
Mechanism by which electric and magnetic fields interrelate
51088
Magnetic Flux conservation
76340
If time-varying electric and magnetic fields originate each other, how come they are in phase?
79192
Does the direction of magnetic field in a solenoid point from north to south anywhere?
57084
Characteristic of the following field?
75296
How long does a permanent magnet remain a magnet?
12758
Magnets arranged in a sphere
91629
Force between two finite parallel current carrying wires
20341
Why does current density have a direction and not current?
130573
Why bar magnet can produce magnetic field?