PURPOSE: To demonstrate magnetic induction with 110 VAC.

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.

SUGGESTIONS:

REFERENCES: (PIRA 5K30.20)

EQUIPMENT: Induction coil with light bulb load.

SETUP TIME: None.