Modern Physics > Quantum Effects > Photoelectric Effect DCS# 7A10.40

SOLAR-POWERED BICYCLE TOY


solar-powered motor drives bicycle toy

APPARATUS

bicycle toy
 202-21-B
solar cell
 202-21-B
gooseneck lamp
 101-16-B

DESCRIPTION

Light striking a silicon solar cell powers the motor that turns the pedals.

NOTES

If the original solar cell fails, use two Radio Shack solar cells (101-09-E6) in series.