Technical data

Magnetisation and de-magnetisation

Item 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 supply
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

Magnetisation and de-magnetisation

Scope of supply

France

Netherlands

Belgium

Denmark

Finland

Sweden

Switzerland