Day+28


 * Day 28 - More fields. Magnetic fields and electromagnetism**

Resources from the day.
 * [[file:Aircraftcalc.pdf]] || [[file:searchcoilprac.pdf]] ||
 * [[file:particlecalc.pdf]] || [[file:magfieldprac.pdf]] ||
 * [[file:humandynamoprac.pdf]] || [[file:forceoncurrentdemo.pdf]] ||
 * [[file:Faradaydemo.pdf]] || [[file:faradaycalc.pdf]] ||
 * [[file:emdemo.pdf]] || [[file:cyclotroncals.pdf]] ||
 * [[file:BILcalcs.pdf]] ||  ||