Variable Electromagnet Investigation Manufacturer,Supplier and Exporter in India

A hook on the underside Science Lab India allows paper clips to be attached to indicate the strength of the electromagnet for each variable. 

This apparatus is used to study the effect of number of coils on the strength of an electromagnet. 

The effect of current on strength of the electromagnet can also be studied. 

A low voltage laboratory power supply is also required.

The electromagnet coil has 4mm sockets and tappings at 100, 200, 300, 400, 500 and 600 turns.