Unit 4: Basic phisycs and chemistry 2

Seite 1

Magnetism:

It is the ability of atracting certain metals.

Magnets have magnetic fields, that are where they can atract certain metals

Seite 2

Electromagnetism:

Electricity can produce magnetism and magnetism can produce electricity

Moving a bobbin in a magnet produces electricity and moving a magnet between to bobbins produces magnetism