Induction Coil With Light Bulb

Purpose

To demonstrate magnetic induction with 110 VAC.
 

Equipment

Induction coil with light bulb load.

 

Suggestions

For safety, the ground fault protection device is used with thius demonstration.
 

Images

k2-22

Description

Closing the switch puts 110 VAC on the primary coil, which is coupled to the secondary coil (on top) by a ferromagnetic core. The induced current in the secondary coil lights the 110 VAC light bulb.