E&M > Magnetic Fields and Forces >
Magnetic Fields
DCS# 5H10.20
NO MAGNETIC
MONOPOLE
APPARATUS
broken bar magnet
202-20-C
iron filings in shaker,
with cup
202-20-D6
sheet of paper
202-20-D6
document camera
201
DESCRIPTION
Remove north pole from broken
bar magnet and place under paper on document camera.
Sprinkle iron filings around magnet and tap paper.
Shape of field shows that it is still a magnetic dipole.