Description

This apparatus is designed to enable students to
investigate the properties of an a.c. generator as
used in a bicycle dynamo.
A permanent magnet rotates between metal
plates linked to a coil of wire. As the field through
the coil changes a current is induced in the coil
and this is brought out to two 4mm sockets.
This apparatus is designed to enable students to
investigate the properties of an a.c. generator as
used in a bicycle dynamo.