Imaging for Physicists
• Consider charge q A
in circular motion: • Rotating charged sphere with uniform charge: Magnetic moment: r v q Current: r2 qv t q i π = ∆ ∆= mvr L , L m2 q iA = = =µ
q =µ
S
m2
Spin!
Made with FlippingBook
• Consider charge q A
in circular motion: • Rotating charged sphere with uniform charge: Magnetic moment: r v q Current: r2 qv t q i π = ∆ ∆= mvr L , L m2 q iA = = =µ
q =µ
S
m2
Spin!
Made with FlippingBook