Description
A self-contained unit allowing
students to study the effect of current
and number of coils on the strength
of an electromagnet.
Tappings at 100,200, 300, 400, 500
and 600 turns.
The weights used are large paper
clips (pack of 50 supplied) The
apparatus requires a d.c. low voltage
power supply. Dimensions 200mm x
60mm dia. Construction Acrylic.
SP4-0948
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