Magnetism
My Notes
(brief summary of knowledge required at this stage)
flux patterns for bar magnet, current carrying wire, domain theory soft and hard magnetic materials
the Earth's magnetic field
Electromagnetism
solenoid flux pattern
current carrying wire flux pattern
Electromagnetic Induction
Electric Generator
Lenz's Law
Motor Effect: force exerted on a current carrying wire
The electric motor
Loudspeaker
Transformer
National grid
Magnetic flux patterns
Flux
Moving charges in a magnetic field
Flipbook - EMI
flux patterns for bar magnet, 
