electricity.jpg (5852 bytes)


SERIES AND PARALLEL RESISTORS
(Lamp Bank)


EQUIPMENT
    redball.gif (326 bytes) Lamp Bank

   

NARRATIVE
            The lamp rack contains three identical lamps. By removing certain lamps, it can be determined whether the bulbs are in series or parallel by their relative intensities. Shorting bars are included to replace a removed bulb(s).

CAUTION: Do not touch ANY metal parts - Keep one hand in your pocket.