Technical data

Magnetisation and de-magnetisation

Article no: P1085900

Principle

The pupils learn how to magnetize and de-magnetize iron obejcts and are able to explain these events with the help of the concept of elementary magnets.

Benefits

Quick and easy experiment for qualitatively understanding of magnetic phenomena

Tasks

To produce magnets from iron rods and iron powder. To de-magnetize these objects again.

Scope of delivery

Magnet, d=8 mm, l=60 mm	06317-00	1
Iron wire, notched, d = 1,2 mm, 2 kg	06343-03	1
Sprinkler w. iron powder, 20 ml	06305-10	1
Pocket compass	06350-10	1