Magnetic Turning Wheel
1427
What prevents this magnetic perpetuum mobile from working?
110009
Circular Rotation Of five buttons maintaining equal distance
82272
Why doesn't this magnetic perpetual motion machine work?
92918
Positive work by a magnetic field
12758
Magnets arranged in a sphere
75481
Switch axes and handedness of a quaternion?
120398
Direction of H and B inside and outside a bar magnet
139043
What is the direction of magnetic lines of force inside a bar magnet?
78967
How to calculate a wheel's linear velocity if there is slipping
5055
Why does this object periodically turn itself?
76433
How strong can an electromagnet be?
69472
Trigonometry Ferris Wheel Question
35534
Magnetic field lines
102253
How permanent magnets work?Are they working with motion of electrons?
43287
The Spinning Log "Perpetual Motion" problem, and my attempt at a solution
79319
force on a moving charge in magnetic field
106630
Permanent Magnet Lines & Currents: