User:John R. Brews/Magnetism

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Magnetism

Magnetism
B-field lines near uniformly magnetized sphere
(CC) Image: John R. Brews
B-field lines near uniformly magnetized sphere
Magnetic flux density vs. magnetic field in steel and iron
(CC) Image: John R. Brews
Magnetic flux density vs. magnetic field in steel and iron
B-field from current I2 in wire 2 causes force F on wire 1.
(PD) Image: John R. Brews
B-field from current I2 in wire 2 causes force F on wire 1.