E&M > Electromagnetic Induction > Induced Currents and Forces
DCS# 5K10.30
FARADAY'S LAW -- ELECTROMAGNET
APPARATUS
demonstration ammeter with 25 mA shunt
202-19-E
coil of wire
202-20-A
solenoid with iron core
202-20-A
6 V battery
202-02-D1
key switch
101-09-D4
DESCRIPTION
The coil is connected to the ammeter. The battery is connected to a 6 V battery and a switch.
A current is induced in the coil if
the switch is closed or opened, or
the coil is moved onto or off of the solenoid.